utatlán matemática 2º sem

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    4 Dsgfk - Orupk Qtlti`Vaou`hk sajastra - GOAT2

    Jltajtgfl

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    4kdsgfk - Orupk Qtlti`Vaou`hk sajastra - GOAT

    Jltajtgfl

    2

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    Jltajtgfl 2

    Vaou`hk sajastra

    Tasarvlhks tkhks iks harafbks. \uahl rgourkslja`ta prkbgdghl il raprkhuffg` tktli k plrfgliha asta jltargli ahufltgvk, pkr fuliqugar jahgk k prkfahgjga`tk, sg` il lutkrgzlfg` hai G`stgtutkOultajlitafk ha Ahuflfg` Tlhgke`gfl, GOAT. Vao` lrtfuik 84 ha il Fk`stgtufg` ^kitgfl haOultajlil qua sa raeara l il lutkrl.

    G`stgtutk Oultajlitafk ha Ahuflfg` Tlhgke`gfl, GOAT.As u`l kdrl prkhufghl pkr ai Haplrtlja`tk ha Tahlffg` y Hgsak, plrl ai

    G`stgtutk Oultajlitafk ha Ahuflfg` Tlhgke`gfl, GOAT.

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    `hgfa................... ..................... ..................... ..................... ..................... ..................... ................... G

    Vajl`l

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    Vajl`l 4>Juitgpigflfg` ha pkig`kjgks G ................... ..................... .................. 47

    ^lrl fkja`zlr! Iay ha sgo`ks plrl ai prkhuftk ........................................................... 6> ^rkhuftk ha pkta`fgls ha gouli dlsa ................ ................. ............... 6>

    Ai ju`hk ha il jltajtgfl

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    Vajl`l 46^rkhuftks `ktldias GG ..................... ..................... ..................... ..................... .. 5?

    ^lrl fkja`zlr! Ajjy @katbar ......................................................................................... 52

    Ai ju`hk ha il jltajtgfl

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    Hgvgsg` ha pkig`kjgks..................... ..................... ..................... ..................... ..................... ..... 2

    Logighlh ha fifuik ja`tli .................... ..................... ..................... ..................... ...............

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    Vajl`l 42Eu`fgk`as ig`alias .................. ..................... ..................... ..................... .............

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    Tasuja` ..................... ..................... ..................... ..................... ..................... ..................... ..........

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    Vajl`l 66Vujl y rastl fk` `jarks jlyls ............................................ 4

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    ^lrl fkja`zlr!

    Fk`kfa ustah il tkrra g`fig`lhl ha ^gsl;

    IlXkrra g`fig`lhl ha ^gslas ai fljpl`lrgk ha il

    fltahrli ha il fguhlh ha ^gsl, a` Gtligl. Fkja`z lg`fig`lrsa tl` prk`tk g`gfg su fk`struffg`. Vlda

    qu liturl tga`a;

    Il praou`tl sa puaha raspk`har l trlvs ha u`l

    axprasg` lioadrlgflqua iks fga`tegfks bl` hatar-

    jg`lhk plrl flifuilr il liturl ha fuliqugar tkrra.

    Vkik bly qua tkjlr ai tgajpk qua tlrhl a` flar u`

    kdmatk hasha il plrta js litl blstl ai suaik.

    Vg ai kdmatk sa haml flar igdraja`ta, il erjuil k axprasg` lioadrlgfl qua `ks

    parjgta flifuilr il liturl as=

    b ot

    4

    4

    :

    bas il liturl hai ahgegfgk.

    oas ai vlikr fk`stl`ta ha il orlvahlh, 7.2 j/s4(lfaiarlfg` fk` qua iks kdmatks

    fla` skdra il tgarrl).

    tas ai tgajpk qua tlrhl a` flar ai kdmatk.

    Lbkrl yl pkhajks flifuilr il liturl. Vg u` kdmatk tlrhl 6.6?saou`hks a` flar

    hasha ai pu`tk js litk ha il tkrra ha ^gsl blstl ai suaik, sustgtugjks iksvlikras a` il erjuil, kparljks y kdta`ajks il raspuastl. Ls=

    ( ) . ( . ) . 11.557.2 6.6?

    b4 4

    7 2

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    Amarfgfgk 6

    Kdsarva fk` lta`fg` flhl pkig`kjgk, iuaok asfrdliks a` krha` lieldtgfky hasfa`ha`ta. Bly u`amajpik.

    a+ l+ d l + d + a

    l+ l6+ l4

    l4+ l6d

    f6+ f1+ f4

    x4y6+x+x8y4

    -6r1+s+ r6s

    l6d4+ l1d+ l

    : ) d+ 4 : 5) h+

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    Ial fughlhkslja`ta flhl prkdiajl y iuaok raligfa ils lftgvghlhas. Emasa a` ai amajpik.

    L. Ai trg`ouik ha il egourl sgouga`ta ast hgvghghk l su vaz a` ktrks hks trg`ouiks js paquaks

    (< y 4). Il jahghl ha flhl ilhk ast raprasa`tlhl pkr u`l vlrgldia.

    ld

    b

    f h

    < 4

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk

    a`prkfask

    `kikorlhk

    Haspushaastuhglr...

    Filsgefk axprasgk`as lioadrlgfls sao` ai `jark ha trjg`ks.

    Gha`tgefk ai orlhk railtgvk ha u` pkig`kjgk.

    Asfrgdk axprasgk`as lioadrlgfls a` krha` lieldtgfk, hasfa`ha`ta ylsfa`ha`ta.

    Flifuik ai vlikr `ujrgfk ha u`l axprasg` lioadrlgfl.

    ^rlftgfk ai fifuik ja`tli.

    Haslrrkiia `uavls bldgighlhas

    Axprasajks a` ekrjl ha pkig`kjgks!

    Vldajks qua u`l iatrl a` ioadrl raprasa`tl fuliqugar `jark. ^kr ik tl`tk,il ik`ogtuh ha iks ilhks y ai ral ha u`ks lzuiamks sa puaha` raprasa`tlr pkr

    jahgk ha vlrgldias. ^kr amajpik.

    lzuiamk fulhrlhk

    ral : l4 l

    l

    ral : l =d

    lzuiamk raftl`ouilr

    d

    l

    Qtgigzl`hk il axprasg` ha ral a` flhl flsk, raprasa`tljks jkhaiks ha pkig-`kjgks fk` hgeara`tas lzuiamks. ^kr amajpik.

    jkhaik axprasg` pkig`kjgli hai ral

    4l4+ 8l =dl4 l4l =d l =d

    l =d l =d

    Lbkrl ia tkfl l ustah asfrgdgr u`l axprasg` pkig`kjgli qua raprasa`ta ai ralha iks lzuiamks.

    jkhaik axprasg` pkig`kjgli hai ral

    l4l =d

    l =dl =d

    l =d d4

    d4d4

    d4d4

    d4

    l

    d

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    ^lrl fkja`zlr!

    Fjk sa sujl` y rastl` `jarks a`tarks;

    Astl sajl`l rafkrhlrajks fjk sa sujl` y rastl` `jarks a`tarks plrl

    kparlr pkig`kjgks ha jl`arl rpghl y prafgsl.

    A` iks fursks l`targkras lpra`hgjks qua ai fk`mu`tk ha iks `jarks a`tarks

    ast ekrjlhk pkr iks `jarks a`tarks pksgtgvks y iks `jarks a`tarks `aoltg-

    vks. Vk` amajpik ha astks jarks=

    , 1, , 411

    Vujl ha `jarks a`tarks

    Ils raoils plrl il sujl sa lpigfl` l hks flsks= `jarks fk` gouli sgo`k y

    `jarks fk` hgstg`tk sgo`k.

    Vujl ha `jarks a`tarks fk` sgo`ks goulias

    ^lrl sujlr jarks a`tarks fk` sgo`ks goulias, sa sujl` iks vlikras ldskiutks

    y sa fk`sarvl ai sgo`k, sg ai sgo`k as pksgtgvk, `k sa asfrgda a` ai rasuitlhk.

    Amajpiks=

    l.

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    Amarfgfgk ) ( 6 5) (1 8 7)l l l l

    l l l l

    l l l l

    l l l

    6 5 1 8 7

    6 1 8 5 7

    2 8

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    5) (4y4- 8y+ 6) + (-5y4+ 1y+ 7) ?) (1x6y4- 6x4y+

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    F. Taligfa a` su fulhar`k ils sgouga`tas kparlfgk`as fk` pkig`kjgks. ^uaha raskivarik a` sa`tghk

    vartgfli y bkrgzk`tli.

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    A` astl lftgvghlh ia prkpk`ajks qua, utgigzl`hk su bldgighlh vgsuli, kdsarva hata`ghlja`ta ils -

    ourls y raspk`hl ils praou`tls qua sgoua`. Ha astl jl`arl astlr haslrrkiil`hk su flplfghlh ha

    lta`fg` l iks hatliias.

    ) + + + + + + :

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    4>

    Juitgpigflfg` ha pkig`kjgks G

    \u a`fk`trlr astl sajl`l;

    Taplsk ha il iay ha sgo`ks y hai prkhuftk ha pkta`fgls

    Juitgpigflfg` ha hks k js jk`kjgks y ha jk`kjgk pkr pkig`kjgk

    ^rkhuftk ha jarks a`tarks y prkhuftk ha hks jk`kjgks

    ral lioadrlgfl ha egourls oakjtrgfls y trlhuffg` ha ia`oulma fkj` lia`oulma lioadrlgfk

    Astl sajl`l ikorlr=

    Tafkrhlr il iay ha sgo`ks lpigflhl li prkhuftk ha `jarks a`tarks y ai prkfahgjga`tkplrl juitgpigflr pkta`fgls ha il jgsjl dlsa.

    Juitgpigflr hks k js jk`kjgks y u` jk`kjgk pkr u` pkig`kjgk. ^rlftgflr ai fifuik ja`tli l trlvs hai prkhuftk ha `jarks a`tarks y ha hks

    jk`kjgks.

    Flifuilr ai ral lioadrlgfl ha egourls oakjtrgfls.

    Xrlhufgr prkdiajls ha ia`oulma fkj` l ia`oulma lioadrlgfk.

    47Jltajtgfl Vajl`l 4>

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    ^lrl fkja`zlr!

    ^lrl ajpazlr `uastrk astuhgk astl sajl`l fk`vga`a rafkrhlr fjk juitgpigflr

    `jarks a`tarks y pkta`fgls ha il jgsjl dlsa, pkrqua `ks sarvgr plrl juitg-

    pigflr pkig`kjgks.

    Iay ha sgo`ks plrl ai prkhuftk

    Tafuarha=

    Ai prkhuftk ha hks `jarks a`tarks fk` ai jgsjk sgo`kas u` `jark

    a`tark pksgtgvk.

    Ai prkhuftk ha hks `jarks a`tarks fk` sgo`k hgeara`ta as u` `jark

    a`tark `aoltgvk.

    Kdsarva fk` lta`fg` iks prg`fgpgks ha il iay ha sgo`ks y ai amajpik qua ik

    lfkjpll.

    iay ha sgo`ks amajpik

    (+)(+): + (?)(6) : 4) (x+ 7)(x+ 8) : (x)4+ x(7 + 8) + (7 =8) : x4+

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    Asfrgdl ai trjg`k qua fkjpiatl il goulihlh. Xga`a u` amajpik plrl flhl flsk.

    L. Tasuaivl ils juitgpigflfgk`as ha `jarks a`tarks ik js rpghk qua puahl. Xa`ol prasa`ta il iay

    ha sgo`ks. Xga`a u` amajpik.

    >) 8 x 8 :

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk

    a`

    prkfask

    `k

    ikorlhk

    Haspusha

    astuhglr...

    Tafk`kzfk iks vlikras ha Ajjy @katbar.

    Tasuaivk prkhuftks `ktldias pkr sgjpia g`spaffg`= sujl pkr

    hgeara`fgl y hks dg`kjgks fk` u` trjg`k fkj` y sgo`ks goulias.

    Juitgpigfk y hgvghk `jarks a`tarks3 juitgpigfk pkta`fgls fk` gouli

    dlsa.

    Tasuaivk u` flsk ha rlzk`ljga`tk iogfk.

    Iks prkdiajls ha rlzk`ljga`tk iogfk sgo`gfl` u` ratk qua pk`a l pruadl tkhls `uastrls bldgig -

    hlhas y hastrazls plrl a`fk`trlr il jamkr skiufg`. Ial ai flsk sgouga`ta, raligfa iks prkfahgjga`tks

    qua fk`sghara `afaslrgks y prkpk`ol il jamkr skiufg`.

    Ai flsk hai plstkr, il fldrl, ai ikdk y il iafbuol

    Q` plstkr tga`a qua plslr u` ikdk, u`l fldrl y u`l iafbuol l il ktrl krgiil ha u` rk. Hgspk`a ha

    u`l paqual dlrfl a` il qua skik flda` i y il fldrl, i y ai ikdk k i y il iafbuol. Ai ikdk sa fkja

    l il fldrl sg sa quahl` skiks, il fldrl sa fkja il iafbuol sg sa quahl` skiks. Ha qu jl`arl hada

    raligzlr iks vglmas plrl iiavlr li ktrk ilhk hai rk l iks tras;

    ?2GOAT Qtlti`

    Tlzk`ljga`tk iogfk

    Tavgsa su lpra`hgzlma

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    48

    Hgvgsg` ha pkig`kjgks

    \u a`fk`trlr astl sajl`l;

    Taplsk ha il iay ha sgo`ks y ha il hgvgsg` ha pkta`fgls

    Hgvgsg` ha u` jk`kjgk a`tra ktrk jk`kjgk, ha u` pkig`kjgk a`tra u`jk`kjgk y ha u` pkig`kjgk a`tra u` dg`kjgk= raoil ha Tueeg`g

    ^rkhuftk y hgvgsg`

    Vafua`fgls iogfls

    Astl sajl`l ikorlr=

    Taplslr il iay ha sgo`ks y ha il hgvgsg` ha pkta`fgls.

    Hgvghgr u` jk`kjgk a`tra ktrk jk`kjgk y u` pkig`kjgk a`tra u` jk`kjgk.

    Lpigflr il raoil ha Tueeg`g plrl hgvghgr u` pkig`kjgk a`tra u` dg`kjgk.

    ^rlftgflr ai fifuik ja`tli l trlvs ha prkhuftks y hgvgsgk`as.

    Fkjpiatlr safua`fgls iogfls.

    ?7Jltajtgfl Vajl`l 48

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    ^lrl fkja`zlr!

    Astl sajl`l fk`vga`a rafkrhlr il hgvgsg` ha `jarks a`tarks y ha pkta`fgls

    ha il jgsjl dlsa. ^krqua `ks sarvgr` plrl il hgvgsg` ha pkig`kjgks.

    Iay ha sgo`ks ha il hgvgsg`Tafuarha=

    Ai fkfga`ta ha hks `jarks a`tarks fk` aijgsjk sgo`kas u` `jark

    pksgtgvk.

    Ai fkfga`ta ha hks `jarks a`tarks fk` sgo`k hgeara`taas u` `jark

    `aoltgvk.

    Kdsarva il iay ha sgo`ks ha il hgvgsg` y iks amajpiks.

    iay ha sgo`ks amajpik+ +: + 5 4 : 6

    : + 5 4 : 6

    + : 5 4 : 6

    +: 5 4 : 6

    Hgvgsg` ha pkta`fgls ha gouli dlsa

    ^lrl hgvghgr pkta`fgls ha gouli dlsa, sa fkpgl il dlsa y sa rastl` iks axpk`a`tas.

    Amajpiks

    81 86: 816: 84 f? f1: f?1: f4

    4? 45: 4?5: 4: ) as gouli l u`k(: ) GOAT Qtlti`

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    Amarfgfgk

    Ktrk amajpik

    Hgvghljks (4x4- 7x-

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    Amarfgfgk 6

    Lbkrl prlftgqua il hgvgsg` ha hks pkig`kjgks. Ai amarfgfgk > ia sgrva ha amajpik.

    >) (x6- 4?) '(x- 6) : > -4?

    6 +6 +7 +4?

    < +6 +7 >

    x4+ 6x + 7,T: >

    4) (x4+x- 4>) '(x+ 1) : 6) (4j4- 7j-

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    5) (8y6-y+ 8) '(y+ 4) : ?) (z6+ 2) '(z+ 4) :

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    Lftgvghlh

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    D. Taligfa ils hgvgsgk`as g`hgflhls. Ouasa hai amajpik.

    >) (5x8) '(4x) :

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    L. A`fua`tra ai prkhuftk k ai elftkr qua elitl. Xga`a u` amajpik.

    >) 7 x 2 :

    f8) '(-4f) :

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    Asta amarfgfgk fk`sgsta a` bliilr il ourl, ai vlikr ujrgfk k iatrl qua fkrraspk`ha sao` il safua`fgl

    iogfl. Emasa a` ai amajpik.

    >) 6 5 78

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.

    ikorlhka`

    prkfask`k

    ikorlhk

    Haspusha

    astuhglr...

    Taplsk il iay ha sgo`ks y il hgvgsg` ha pkta`fgls.

    Hgvghk u` jk`kjgk a`tra ktrk jk`kjgk y u` jk`kjgk a`tra u`

    jk`kjgk.

    Lpigfk il iay ha Tue`g plrl hgvghgr u` pkig`kjgk a`tra ktrk pkig`kjgk.

    ^rlftgfk ai fifuik ja`tli l trlvs ha prkhuftks y hgvgsgk`as.

    Fkjpiatk safua`fgls iogfls.

    Haslrrkiia `uavls bldgighlhas

    Fu`tks fudks bly;

    Fk` astl lftgvghlh prata`hajks haslrrkiilr su bldgighlh ha fk`tak y ha kdsar-

    vlfg` lta`tl. Il ghal as flifuilr ai tktli ha fudks qua bly a` il ourl sgouga`ta=

    Ai rasuitlhk ik pkhajks kdta`ar ls=

    A` il egil ha lrrgdl bly 1fudks

    A` il egil ha a` jahgk bly ?fudks

    A` il egil ha ldlmk bly 2fudks

    Taspuastl= A` il eourl bly 1 + ? + 2 : 4> fudks.

    Lbkrl ia tkfl l ustah, flifuia il fl`tghlh ha fudks qua bly a` flhl ourl.

    Asfrgdl su raspuastl skdra il i`al.

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    41

    Taplsk= sajl`ls

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    \uarghl y quarghk astuhgl`ta=

    Va lprkxgjl il tarfarl avliulfg` y hada praplrlrsa lhafulhlja`ta, raplsl`hk iks fk`ta`ghks

    ha ils sajl`ls

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    Axprasgk`as lioadrlgfls

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    Amarfgfgk 4Fkjpiata il tldil asfrgdga`hk sg ai pkig`kjgk sa filsgfl fkjk dg`kjgkk trg`kjgk. Iuaok asfrgdlai orlhk railtgvk raspaftk l il vlrgldia g`hgflhl. Ouasa pkr ai amajpik.

    pkig`kjgk filsgflfg` orlhk ha l orlhk ha d

    >) 4l6d+ 4l4d + 2d4 trg`kjgk 6 4

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    Vujl y rastl ha pkig`kjgks^lrl sujlr k rastlr jk`kjgks, sujljks k rastljks iks fkafga`tas `ujrgfks y fkpgljks il plrtaigtarli.

    8j +

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    Amarfgfgk 1

    Kpara iks jk`kjgks a` sa`tghk vartgfli. Ouasa pkr ai amajpik.

    >) 8x

    +x

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    D. Kpara u` jk`kjgk fk` u` pkig`kjgk a` sa`tghk vartgfli. Bly u` amajpik.

    >) 8z -(65x + 4y - 8z):

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    Juitgpigflfg` ha pkig`kjgks G

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    Amarfgfgk 7

    Juitgpigqua u` jk`kjgk pkr u` pkig`kjgk a` sa`tghk bkrgzk`tli. Axprasa ai pkig`kjgk rasuitl`ta a`

    krha` hasfa`ha`ta y rahuzfl trjg`ks sajaml`tas. Xga`a u` amajpik.

    >) (5x4)(< + 4x-

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    Amarfgfgk

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    Amarfgfgk ) (x +

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    5) (x+ 8)(6x4+ 8x- 4) : ?) (6x+ 4)(8x4- 6x+ ?) :

    2) (8l4- 6)(4l4- l+ 5) : 7) (1f6+

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    ^rkhuftks `ktldias G y GGIks prkhuftks `ktldias sk` juitgpigflfgk`as ha pkig`kjgks qua fujpia` fk` raoils mls y sa puaha`

    raskivar pkr sgjpia g`spaffg`.

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    b4- c4

    Amarfgfgk ) (4l+ 4d)4: (4l)4+ 4(4l =4d) + (4d)4: 8l4+ 2ld + 8d4

    ) (4b- 6)4: (4b)4-4(4b =6) + (6)4: 8b4-

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    Amarfgfgk ) (l+ 1)(l+ 7) :

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    Hgvgsg` ha pkig`kjgks

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    Amarfgfgk ) (5z6+ 8z4+ 2z) '(4z) : > -2+4 +4 +8 +2 < +4 +8 >

    x4+ 4x + 8,T:>

    4) (x4+x- 4>) '(x+ 1) : 6) (4j4- 7j-

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    8) (4x6+ 5x- 8) '(x+ 8) : 1) (x6+ 4?) '(x+ 6) :

    5) (4p4- ?p-

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    ^rlftgqua il logighlh ha fifuik ja`tli juitgpigfl`hk iks jk`kjgks ik js rpghk qua puahl.

    Tafuarha lpigflr ils iayas ha sgo`ks y pkta`fglfg`. Ouasa fk` iks amajpiks.

    L. >) (l)(l) :

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk a`prkfask

    `kikorlhk

    Haspushaastuhgl

    r...

    Taplsk iks fk`ta`ghks ha il sajl`l

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    45

    ^lras krha`lhks y prkhuftkflrtasgl`k

    \u a`fk`trlr astl sajl`l;

    Aigml su ja`

    ^lr krha`lhk y prkhuftk flrtasgl`k

    Kparlfgk`as fkjdg`lhls

    Xrlzlr u`l egourl a` ai pil`k l plrtgr ha il udgflfg` ha plras krha`lhks.

    Astl sajl`l ikorlr=

    Gha`tgegflr fkjdg`lfgk`as a` lftgvghlhas fktghgl`ls.

    Taligzlr plras krha`lhks.

    Taprasa`tlr u` prkhuftk flrtasgl`k a` ekrjl a`ujarltgvl, tldil ha hkdia a`trlhl y

    a` u` pil`k flrtasgl`k.

    ^rlftgflr ai fifuik ja`tli fk` kparlfgk`as fkjdg`lhls y prkhuftk ha jk`kjgks.

    Xrlzlr u`l egourl oakjtrgfl pkr jahgk ha plras krha`lhks a` ai pil`k flrtasgl`k.

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    ^lrl fkja`zlr!

    L trldlmlr!

    ^rlftgqua ekrjl`hk plramls krha`lhls. Asfrgdl a` il tldil tkhls ils fkjdg`lfgk`as pksgdias ha sldk-

    ras ha bailhk (fk`mu`tk L) fk` u` lfkjplljga`tk (fk`mu`tk D). Asfrgdl prgjark ai sldkr hai bailhk

    y haspus ai lfkjplljga`tk. Xga`a u` amajpik.

    Va puaha` asfkoar 7 ja`s hgstg`tks! Flhl piltk ik pkhrljks filsgegflr fkjk

    u` plr krha`lhk. Astl sajl`l lpra`har pkr qu.

    jl`ls l`gsgiiks orl`kil

    erasl erasl y jl`ls

    vlg`giil

    fbkfkilta

    DL

    lrrkz a`slilhl oulfljki

    flr`a lslhl flr`a lslhly lrrkz flr`a lslhly a`slilhl flr`a lslhly oulfljki

    pkiik ergtk pkiik ergtky lrrkz pkiik ergtky a`slilhl pkiik ergtky oulfljki

    flihk ha ras flihk ha rasy lrrkz flihk ha rasy a`slilhl flihk ha rasy oulfljki

    DL

    Aigml su ja`

    A` ai rastlurl`ta Ils Haigfgls bly vlrgls kpfgk`as ha lijuarzk l aiaogr. Ual-

    jks fui as ai ja` hai hl.

    Fu`tls kpfgk`as hgstg`tls ha lijuarzk bly;

    Fk` il lyuhl ha il tldil blrajks tkhls ils fkjdg`lfgk`as pksgdias plrl praplrlr

    ai ja` hai hl. Iiljljks fk`mu`tk L li fk`mu`tk piltk prg`fgpli y fk`mu`tk D

    li fk`mu`tk lfkjplljga`tk. Kdsarva.

    Ja` hai hl

    Bky ia kerafajks=

    flr`a lslhl

    pkiik ergtk

    flihk ha ras

    ^uaha lfkjpllr su piltk fk`

    lrrkz, a`slilhlk oulfljki.

    Dua` prkvafbk!

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    Li gouli qua u`plr krha`lhk, aiprkhuftk flrtasgl`k`kfujpia fk` ilprkpgahlh fk`ju-tltgvl, L x D !D x L.

    4. ^rkhuftk flrtasgl`k

    A` il saffg` ^lrl fkja`zlr! ekrjljks u` prkhuftk flrtasgl`k li fkjdg`lr

    tkhks iks aiaja`tks hai fk`mu`tk piltk prg`fgpli fk` tkhks iks aiaja`tks hai

    fk`mu`tk lfkjplljga`tk.

    Ai prkhuftk flrtasgl`k ha hks fk`mu`tks Ly Das ktrk fk`mu`tk L x Dekrjlhkpkr tkhks iks plras krha`lhksqua puaha` ekrjlrsa, fkjdg`l`hk flhl aia-

    ja`tk hai fk`mu`tk L, fk` flhl aiaja`tk hai fk`mu`tk D.

    Vgjdigflja`ta sa raprasa`tl ls=

    L x D, sa iaa= L pkr Dk fk`mu`tk prkhuftk flrtasgl`k ha L pkr D.

    4.< Ekrjls ha raprasa`tlr ai prkhuftkflrtasgl`k

    Ai prkhuftk flrtasgl`k as u` fk`mu`tk y fkjk tli sa puaha raprasa`tlr a` ekrjl

    a`ujarltgvl, a` u`l tldil ha hkdia a`trlhl y a` u` pil`k flrtasgl`k. Ualjks.

    l. Ekrjl a`ujarltgvl

    Tafuarha qua a`ujarlr as fk`tlr, blfar u`l igstl. ^kr ik tl`tk, raprasa`tlr ai

    prkhuftk flrtasgl`k a` ekrjl a`ujarltgvl, fk`sgsta a` raligzlr u`l igstl ha

    tkhks iks plras krha`lhks pksgdias.

    ^kr amajpik

    Hlhks iks fk`mu`tks L: {

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    ^lrl vargflr ai`jark ha plraskrha`lhks qua ha-

    dajks kdta`ar haiprkhuftk flrtasgl`k,juitgpigfljks a`tras ai `jark haaiaja`tks ha flhlfk`mu`tk.A` ai amajpikL x D : 6 x 6 : 7Hadajks kdta`ar 7plras krha`lhks.

    Amarfgfgk ) hk`ha sa u`a` iks amas.

    Vkdra ai amaxasfrgdgjks iks aiaja`tks hai prgjar fk`mu`tk hai prkhuftk flrta-sgl`k y skdra ai amayiks aiaja`tks hai saou`hk fk`mu`tk. Kdsarva il orfl.

    Amarfgfgk 6

    Hlhk ai sudfk`mu`tk hai prkhuftk flrtasgl`k U x I: { (l,

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    f. Taprasa`tlfg` hai fk`mu`tk prkhuftk flrtasgl`k a` aipil`k flrtasgl`k.

    Ualjks u` amajpik ha fjk raprasa`tlr u` prkhuftk flrtasgl`k a` ai pil`k

    flrtasgl`k.

    Hlhks iks fk`mu`tks F: { l, d, f, } y^: { 4, 8, 5 }

    l. Bliiajks ai prkhuftk flrtasgl`k F x ^.

    Fkjdg`ljks iks aiaja`tks hai fk`mu`tk Ffk` flhl aiaja`tk hai fk`-

    mu`tk ^.

    F x ^: {(l, 4), (l, 8), (l, 5), (d, 4), (d, 8), (d, 5), (f, 4), (f, 8), (f, 5) }

    d. Taprasa`tajks ai prkhuftk flrtasgl`k F x ^ a` u` pil`k flrtasgl`k.

    Hgdumljks ai pil`k flrtasgl`k y udgfljks iks plras krha`lhks hai prk-

    huftk flrtasgl`k.

    l>

    ) 6 #1 + 1 :

    :

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    Hasfudrl il ourl oakjtrgfl qua sa kfuitl a` ai pil`k flrtasgl`k. Vgol astks plsks=

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    4?

    Tailfgk`as y eu`fgk`as

    \u a`fk`trlr astl sajl`l;

    Kslhl blstl il fujdra!

    Tailfgk`as y eu`fgk`as

    Uliulr eu`fgk`as

    Hglorljl slogtli ha u`l railfg` y u`l eu`fg`

    Astl sajl`l ikorlr=

    Lpigflr railfgk`as y eu`fgk`as l lspaftks ha il vghl rali.

    Gha`tgegflr iks fk`mu`tks hkjg`gk y fkhkjg`gk ha u`l railfg`.

    Tailfgk`lr ai prkfahgjga`tk plrl flifuilr ai fk`mu`tk gjloa` ha u`l eu`fg` fk` su

    raprasa`tlfg` oregfl.

    ^rlftgflr il logighlh ha fifuik ja`tli vliul`hk eu`fgk`as.

    Hahufgr u`l railfg` k u`l eu`fg` l plrtgr ha su hglorljl slogtli.

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    ^lrl fkja`zlr!

    Kslhl blstl il fujdra!

    Q` orupk ha asflilhkras sa bl prkpuastk iiaolr l il fgjl ha astks fultrk vki-

    fl`as= Ha Loul, Lflta`l`ok, Xlfl` y Xlmujuifk.

    Vudgr` hks vkifl`as a` mu`gk y iks ktrks hks a` hgfgajdra. Flhl vaz qua

    asflia` sudgr` prgjark ai vkif` ha ja`kr liturl.

    Il liturl ha flhl vkif` sa juastrl a` il oregfl sgouga`ta.

    L trldlmlr!

    Taligfa hks fkjdg`lfgk`as ha asflilhl pksgdias, pkr jahgk ha plras krha`lhks. Axpigqua su raspuastl.

    Emasa a` ai amajpik.

    >)

    74 j

    Xlmujuifk

    844> j

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    Amarfgfgk > 4 ids \2.>>

    6 ids \>. . . . . .

    xids \8(x).>>

    Ai prafgk, a` eu`fg` ha ils igdrls ha lzflr, sa puaha raprasa`tlr sgjdigflja`ta=

    e(x) : 8x :y

    ^kr amajpik, sg quarajks bliilr ai prafgk ha 41 id ha lzflr, sustgtugjks xpkr41 a` il eu`fg`e(x) : 8x. Kdsarva=

    e(x) : 8x

    e(41) : 8(41) : >

    Ai vlikr qua bliiljks (>) as ai vlikr qua lhqugara yhaspus ha lpigflr il

    eu`fg` li vlikrx.

    Vgx : 41 y : >

    ^kr ik tl`tk, l 41 id ia fkrraspk`ha u` `gfk prafgk, fuyk vlikr as \>.>>.

    A` ai amajpik, ai`jark ha igdrls ha

    lzflr as il vlrgldiag`hapa`hga`ta. Aiprafgk as il vlrgldiaqua hapa`ha hai`jark ha igdrls halzflr.

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    4.< Taprasa`tlfg` oregfl ha u`l eu`fg`

    Xljdg` pkhajks raprasa`tlr u`l eu`fg` a` u` hglorljl slogtli, fkjk a` ils

    railfgk`as.

    Iks plsks l saougr sk` iks sgouga`tas=

    Lsgo`ljks u`l sarga ha vlikras li fk`mu`tk hkjg`gk (vlikr ha x), ha

    praeara`fgl vlikras farfl`ks l fark, pkr amajpik R : {4, ,

    e(

    ) e (x) :6x :y

    e (-4) :6(-4) :-5

    e (-) :>

    e (

    6

    5

    4) e(x) :x - < :y

    e(-4) :

    e(-) :

    e(

    (-4) - < : -6

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    Lftgvghlh

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    D. Taprasa`ta flhl eu`fg` a` u` hglorljl slogtli. Aigml iks vlikras 4, , < y 4 plrl ai fk`mu`tk

    hkjg`gk y lpigqua il eu`fg` l flhl vlikr plrl bliilr ils gjoa`as. Emasa a` ai amajpik.

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    Vustgtuyl ja`tlija`ta ai vlikr haxlsgo`lhk plrl bliilr ai vlikr ha su gjloa`. Emasa a` iks amajpiks.

    L.

    >) e(6) :x+ < :

    ) :x+ 4 :

    4) e(8) :x+ < :

    6) e(7) :x+

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    L. A` u`l railfg , l flhl aiaja`tk hai hkjg`gk ia fkrraspk`ha u`l k js gjoa`as a` ai fk-

    hkjg`gk. A` u`l eu`fg`, l flhl aiaja`tk hai hkjg`gk ia fkrraspk`ha u`l y skik u`lgjloa`

    a` ai hkjg`gk. Ha lfuarhk l astls legrjlfgk`as, asfrgdl sg flhl hglorljl slogtli raprasa`tl u`l

    eu`fg` k u`l railfg`. Axpigqua su raspuastl. Ai amarfgfgk > ia sgrva ha amajpik.

    >)

    l

    d

    f

    d

    f

    h

    L D

    )

    >

    pkr flhl bkrl ha astlfgk`ljga`tk. Ai fkstk tktli

    hapa`har hai tgajpk qua astlfgk`ajks ai flrrk. Kdsarva ai fkstk ha astlfgk-

    `ljga`tk plrl

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    Amarfgfgk , li juitgpig-flrik pkr fuliqugar`jark, ai rasuitlhkas > (y: >).

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    ).

    Ualjks u` amajpik

    Q`l ajprasl ha sarvgfgk ha tlxgs fkdrl 1 quatzlias pkr flhl cgijatrk rafkrrghk

    js 1 quatzlias ha tlrgel ml. Kdsarva ai prafgk ha sarvgfgk plrl

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    x y

    -4 -6

    -< - ) (8, )

    , )

    6) (

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    Ial il g`ekrjlfg` y raligfa ils lftgvghlhas.

    Q` lutkjvgi sa haspilzl pkr il lutkpgstl ha ^li`-Asfug`til l

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    47

    Astlhstgfl G

    \u a`fk`trlr astl sajl`l;

    Bgstkrgl ha il astlhstgfl

    Astlhstgfl y trjg`ks astlhstgfks

    Kparlfgk`as fkjdg`lhls

    Louhazl vgsuli

    Astl sajl`l ikorlr=

    Fk`kfar il avkiufg` ha il astlhstgfl l trlvs ha il bgstkrgl.

    Haeg`gr qu as il astlhstgfl.

    Axpigflr qu as pkdilfg`, juastrl, hltks y vlrgldias.

    Krol`gzlr hltks `kjg`lias y krhg`lias a` u`l tldil ha erafua`fgls.

    ^rlftgflr il logighlh ha fifuik ja`tli fk` kparlfgk`as fkjdg`lhls.

    Taskivar amarfgfgks ha louhazl vgsuli.

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    ^lrl fkja`zlr!

    Bgstkrgl ha il Astlhstgfl

    Hasha iks fkjga`zks ha il fgvgigzlfg` bl` axgstghk ekrjls sa`fgiils ha astlhs-

    tgfl, puas yl sa utgigzldl` raprasa`tlfgk`as oregfls y ktrks sjdkiks a` pgaias,rkfls, pgazls ha jlharl y plrahas ha fuavls, plrl fk`tlr parsk`ls, fksafbls,

    l`gjlias u kdmatks.

    Il g`ekrjlfg` js l`tgoul skdra ai usk ha il astlhstgfl il a`fk`trljks a`

    Aogptk, lirahahkr hai lk 6>1> l.F., jufbk l`tas ha fk`strugr ils pgrjghas.

    Astl fgvgigzlfg` yl l`ligzldl iks hltks ha il pkdilfg` y iks railfgk`ldl fk` iks

    trgdutks.

    Xljdg` a` Dldgik`gl,6>>> l.F., usldl` paquals tldigiils ha lrfgiil plrl ra-

    fkpgilr hltks skdra il prkhuffg` lorfkil y ils aspafgas va`hghls k fljdglhls

    jahgl`ta truaqua.

    Ls jgsjk, hamlrk` g`ekrjlfg` ha sus raogstrks astlhstgfks a` Orafgl, Tkjl

    y Fbg`l.

    Wl a` `uastrl arl Ougiiarjk G, ray ha G`oiltarrl, a` 25 a`flro u` fa`sk plrl

    raogstrlr `lfgjga`tks y haeu`fgk`as. Asta fa`sk as rafk`kfghk fkjk ai prgjar

    fa`sk ha pkdilfg`.

    Ai haslrrkiik pia`k ha il astlhstgfl sa g`gfgl a`tra eg`lias hai sgoik RUGG y prg`fg-

    pgks hai RUGGG.

    Ai trjg`k "astlhstgfl" eua g`trkhufghk pkr Okttergah Lfba`wlii, prkeaskr y afk-

    `kjgstl liaj , quga` ik utgigzldl plrl ai l`igsgs ha hltks hai Astlhk. Wl a` ai

    sgoik RGR ai trjg`k "astlhstgfl" lhqugrg ai sgo`gegflhk lftuli ha rafkiaftlr y

    filsgegflr hltks.

    Xkjlhk y lhlptlhk ha bttp=//www.prkeaskra`ig`al.fi/jltajltgfl/astlhgstgflBgstkrgl.btj

    L trldlmlr!

    Fk` il g`ekrjlfg` ha il iafturl fkjpiata il i`al ha tgajpk. Asfrgdl ai `kjdra ha il fgvgigzlfg` kparsk`l qua lpigf il astlhstgfl. Xga`a u` amajpik.

    6>>> l.F. 25 sgoik RGR6>1> l.F.

    aogpfgks

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    Amarfgfgk 5 hatarjg`l qua il astlturl jahgl ha iks bkjdras oultajlitafks, ha 4>

    lks a` lhail`ta, as ha >> mva`as.

    Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    4) Q` orl`mark saiaffgk` 5> pkiiks skdra u` tktli ha 7>>, plrl hatarjg`lr il fl`tghlh ha fk`-

    fa`trlhk qua fk`suja flhl pkiik pkr hl. Ai rasuitlhk qua kdtuvk as >.6 igdrls prkjahgk.

    l. Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    d. Taspk`hl= \u ktrl vlrgldia sa pkhrl astuhglr ha il pkdilfg` ha pkiiks;

    4. Xrjg`ks astlhstgfks Fjk `ks fkju`gfljks a` astlhstgfl;

    Il astlhstgfl, fkjk tkhls ils fga`fgls, sa axprasl fk` u`l sarga ha trjg`ks qua

    ia sk` prkpgks k qua tkjl` u` sgo`gflhk aspafgli. Lpra`hljks ai sgo`gflhk

    ha astks trjg`ks.

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    Amarfgfgk 4

    Taiia`a ai frfuik qua raspk`ha sg il vlrgldia fgtlhl as fuligtltgvl, ful`tgtltgvl, `kjg`li, krhg`li,hgsfratl k fk`tg`ul.

    ,

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    6. Krol`gzlfg` ha hltks

    Iks hltks a` astlhstgfl sa krol`gzl` a` u`l tldil ha erafua`fgls.

    Erafua`fglas ai `jark ha vafas qua sa rapgta flhl hltk. ^kr ik tl`tk, u`l

    tldil ha erafua`fgls as il raprasa`tlfg` ha u` fk`mu`tk ha hltks qua `ks par-

    jgta kdsarvlr qua tl` saoughk kfurra liok. Il tldil ha erafua`fgls ast ekrjlhlpkr hks fkiuj`ls, a` u`l asfrgdgjks iks hltks y a` il ktrl ils erafua`fgls.

    6.< Krol`gzlfg` ha hltks `kjg`lias

    Iks hltks `kjg`lias sa krol`gzl` a` u`l tldil ha erafua`fgls sao` sus fulig-

    hlhas k flrlftarstgfls fkju`as.

    ^kr amajpik

    A` u`l astl ha il fkju`ghlh plrtgfgplrk` parsk`ls (@ : ). Hai tktli

    41 arl` `gks, 8> mva`as, 11 lhuitks y 4> l`fgl`ks. ^khajks raprasa`tlr astlg`ekrjlfg` a` il tldil ha erafua`fgls sgouga`ta.

    plrtgfgpl tas erafua`fgl

    `gks 41

    mva`as 8>

    lhuitks 11

    l`fgl`ks 4>

    tktli (@)

    Kdsarva qua a` il itgjl il bajks asfrgtk ai tktli ha iks hltks (@) qua rapra -

    sa`tl ai tktli ha il pkdilfg`. Il sujl ha tkhls ils erafua`fgls hada fkg`fghgr

    fk` ai tktli (@).

    Amarfgfgk 6

    Krol`gfa iks hltks a` il tldil ha erafua`fgls.

    Va praou`t l > turgstls qu iuolr hasaldl` vgsgtlr. 8> raspk`hgark` Xgcli, 4> Ltgti`, 41 iks Fufbu-

    jltl`as y

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    6.4 Krol`gzlfg` ha hltks krhg`lias

    Iks hltks krhg`lias sa krol`gzl` a` u`l tldil ha erafua`fgls ha lfuarhk l u`

    krha` aspaffk. Dga` a` krha` lsfa`ha`ta, as hafgr, ha ja`kr l jlykr vlikr,

    k a` krha` hasfa`ha`ta, ha jlykr l ja`kr vlikr.

    Ualjks u` amajpik

    Va hasal sldar il hgstrgdufg` pkr `gvaias ha > liuj`ks ha u` fkiaogk. Iks

    hltks kdta`ghks sk`=

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    Amarfgfgk 8

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    Lftgvghlh

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    Lftgvghlh 4. ^rlftgqua ik lpra`hghk

    L. Ial ai sgouga`ta flsk y prasta lta`fg` l il g`ekrjlfg` prkpkrfgk`lhl.

    Il ajprasl ha loul purl Haigrrgflhasal sldar fu`tks oultajlitafks fk`suja` su prkhuftk a`

    tkhk ai pls y qu kpg`g` tga`a` hai loul purl. ^lrl kdta`ar astl g`ekrjlfg`, a`fuastlrk` l u`l

    juastrl ha 1>>> parsk`ls y ias bgfgark` ils praou`tls sgouga`tas.

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    F. Taligfa ils lftgvghlhas qua sa ia pgha`.

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    L. Taligfa ils kparlfgk`as fkjdg`lhls ha sujl y juitgpigflfg`. Tafuarha raligzlr prgjark il

    juitgpigflfg`.

    :

    8) < #? + 7 :

    1) 5 #5 + :

    5) 8 #1 + :

    2) 4 #7 + :

    ) ? #?> + 5 :

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk

    a`prkfask

    `kikorlhk

    Haspushaastuhglr.

    .. Fk`kzfk il avkiufg` ha il astlhstgfl l trlvs ha il bgstkrgl.

    Ha`k qu as il astlhstgfl.

    Axpigfk qu as pkdilfg`, juastrl, vlrgldias y hltks.

    Krol`gzk hltks `kjg`lias y krhg`lias a` u`l tldil ha erafua`fgls.

    ^rlftgfk il logighlh ha fifuik ja`tli fk` kparlfgk`as fkjdg`lhls.

    Tasuaivk amarfgfgks ha louhazl vgsuli.

    Kdsarva fk` lta`fg` il ekrjl y ai tljlk ha ils ourls paquals, iuaok hatarjg`a fu`tls ourls

    ha astls `afasgtlrl plrl ekrjlr il ourl js orl`ha. Ai amajpik > ia sgrva ha oul.

    >)

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    6>

    Astlhstgfl GG

    \u a`fk`trlr astl sajl`l;

    Astlhstgfl a` il fkjputlhkrl

    Oregfls astlhstgfls= hglorljl ha dlrrls, pkiok`k ha erafua`fgls y hglorljl ha

    saftkras

    Kparlfgk`as fkjdg`lhls y pkrfa`tlmas

    L`igsgs a g`tarpratlfg` ha oregfls

    Astl sajl`l ikorlr=

    Taligzlr oregfls a` u`l bkml ha Axfai.

    Aildkrlr hglorljls ha dlrrls, pkiok`ks ha erafua`fgls y hglorljls ha saftkras.

    L`ligzlr a g`tarpratlr hltks y bafbks tkjlhks ha il ralighlh jahgl`ta orfls.

    ^rlftgflr ai fifuik ja`tli fk` kparlfgk`as fkjdg`lhls y pkrfa`tlmas.

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    ^lrl fkja`zlr!Astlhstgfl a` il fkjputlhkrl

    Haslrrkiia su fkjpata`fgl a` taf`kikol

    Astl sajl`l lpra`harajks l hgdumlr y fk`strugr hgeara`tas tgpks ha oregfls

    plsk l plsk, park sg ustah hgspk`a ha u`l fkjputlhkrl ia g`taraslr sldar qua

    puaha blfarik hasha ai prkorljl iiljlhk Axfai.

    Ai prkorljl Axfai ks parjgta fralr hgeara`tas oregfls ha jl`arl sa`fgiil. Ual-

    jks fjk utgigzlr astl barrljga`tl plrl raprasa`tlr oregflja`ta iks olstks

    raligzlhks pkr Ear`l`hk a` u` jas.

    , >, 4?>.

    4. Q`l vaz g`oraslhks iks hltks, fkikqua ai pu`tark skdra il plildrl prkhuftks.

    6. Dusqua a` il dlrrl ha barrljga`tls il plildrl g`sartlr, haia u` figf y ia lpl-

    rafar u` fulhrk fk` ils kpfgk`as ha oregfls qua fk`tga`a ai prkorljl.

    8. Asfkml ai tgpk ha oregfl qua hasaa, blol figf y lplrafar il oregfl ha il

    g`ekrjlfg` qua g`oras.

    Vg hasal ktrk tgpk ha oregfl, fkikqua `uavlja`ta ai pu`tark skdra il plildrl

    prkhuftks y saiaffgk`a il kpfg` qua hasaa. ^k`ol l pruadl su furgksghlh y

    aigml ktrls ekrjls ha oregfls.

    L`jasa l uslr astl vligksl barrljga`tl!

    4

    6

    8

    parsk`ls a` il fkju`ghlh Il Asparl`zl

    A` ai amaxasfrgdgjks ils vlrgldias= lrtasl`ks, astuhgl`tas y flrpg`tarks.A` ai amayhgstrgdugjks ils erafua`fgls ha a` .

    Vkdra ai amaxhgdumljks u`l dlrrl plrl flhl vlrgldia, ha liturl prkpkr-fgk`li li vlikr ha il erafua`fgl.

    kfuplfg` erafua`fgl

    lrtasl`ks 1>

    astuhgl`tas 6>

    flrpg`tarks 4>

    tktli >

    Kfuplfg` ha > parsk`ls a`il fkju`ghlh Il Asparl`zl

    >

    4>

    6>

    8>

    1>

    5>

    flrpg`tarksastuhgl`taslrtasl`ks

    S Xtuik ha il orefl Z

    erafua`

    fgls

    vlrgldiavlrgldiavlrgldia

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    Ktrk amajpik.

    Ha lfuarhk l iks hltks ha il tldil ha erafua`fgls, raprasa`tajks a` u` hglorl-jl ha dlrrls ai `kjdra y il fl`tghlh ha rdkias pkr aspafga prasa`tas a` ai

    Farrk Liux. Tafuarha iks plsks.

    Hgdumljks u` pil`k flrtasgl`k y asfrgdgjks ai ttuik a` il plrta supargkr.

    A` ai amaxasfrgdgjks ils vlrgldias kjg`lias y a` ai amayils erafua`fgls.

    Vkdra ai amax hgdumljks u`l dlrrl plrl flhl vlrgldia, qua lifl`zlr illiturl qua jlrqua su erafua`fgl.

    Amarfgfgk 4Bolsa hk`l`ta ha sl`ora!

    Ils trl`seusgk`as ha sl`ora slivl` vghls. Vkik il hk`lfg` raouilr ha vkiu`tlrgks puaha olrl`tgzlrai sujg`gstrk ha sl`ora saourl. Il Krol`gzlfg` Ju`hgli ha il Vliuh prasa`t a` ai g`ekrja ha 4>>?asta g`fraja`tk a` ils hk`lfgk`as.

    Aildkra u` hglorljl ha dlrrls fk` il g`ekrjlfg` ha il tldil.

    aspafga erafua`fgl

    pg`k 11

    fgprs 84

    aufligptk 4>

    plik dil`fk 2tktli

    4>

    6>

    8>

    1>

    5>

    plik dil`fkaufligptkfrgprspg`k

    krgoa` ha ils hk`lfgk`as % luja`tk^lsas a` haslrrkiik 41

    ^lsas a` trl`sgfg` 6>

    ^lsas haslrrkiilhks 51

    >

    4>

    6>

    8>

    1>

    5>

    ?>

    ^lsas

    haslrrkiilhks

    ^lsas a`

    trl`sgfg`

    ^lsas a`

    haslrrkiik

    ^krfa`tlma ha g`fraja`tk ha ilshk`lfgk`as ha sl`ora

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    d. ^kiok`k ha erafua`fgls

    Ai pkiok`k ha erafua`fgls as u` orfk qua raprasa`tl il g`ekrjlfg` l trlvsha pu`tks y raftls.

    Il fk`struffg` ha asta orfk as juy plrafghl li hglorljl ha dlrrls, skik quaa` iuolr ha fkiuj`ls sa trlzl` pu`tks a` ai pil`k flrtasgl`k, plrl iuaok u`griks

    pkr jahgk ha i`als raftls.

    Ualjks u` amajpik.

    Q`k ha iks Kdmatgvks hai Jgia`gk (KHJ), a` fk`fratk ai Kdmatgvk 1, prkpk`a ilrahuffg` ha il jkrtlighlh jltar`l. Ai g`ekrja hai Vgstajl ha ils @lfgk`asQ`ghls a` Oultajlil, prasa`tlhk a` 4>>2, g`hgfl il avkiufg` ha il jkrtlighlhpkr flhl > >>> `lfghks vgvks. Iks hltks sa prasa`tl` a` il tldil.

    lk jkrtlighlh

    >> >5

    1>

    >

    4>>

    41>

    6>>

    >> 4>>5

    Tahuffg` ha il jkrtlighlh jltar`la` Oultajlil ha >5

    Iks Kdmatgvks haHaslrrkiik haiJgia`gk (KHJ) sk`kfbk prkpsgtks hahaslrrkiik bujl`kqua iks

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    Amarfgfgk 6

    ^k`ol a` prftgfl il raprasa`tlfg` orfl a` hglorljl ha dlrrls y pkiok`k ha erafua`fgls.

    L. Q`l tlzl ha ykour fk`tga`a 1 % ha prkta`ls, 4% ha orlsls y 8% ha lzflr. Asfrgdl iks hltks a`il tldil y hgduma u` hglorljl ha dlrrls fk` il g`ekrjlfg`.

    `utrga`tas %

    prkta`ls

    orlsls

    lzflr

    ^krfa`tlma ha `utrga`tas qua fk`tga`au`l tlzl ha ykour

    >

    4, sao` ai g`ekrja hai Vgstajl ha ils @lfgk`as Q`ghls a`Oultajlil, prasa`tlhk a` 4>>2.

    Aildkra ai pkiok`k ha erafua`fgls.

    lk % has`utrgfg`

    61

    8>

    81

    1>

    Il orfl `ks g`hgfl qua sa bl rahufghk il has`utrgfg` g`el`tgi, park ai `gvai l` as litk. ^lrtgfgpaa` iks prkorljls ikflias plrl qua asta prkdiajl haslplrazfl ik l`tas pksgdia.

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    f. Hglorljl ha saftkras

    Q` hglorljl ha saftkras fk`sgsta a` il raprasa`tlfg` ha hltks a` u`l fgrfu`-

    eara`fgl. Astl orfl as juy tgi ful`hk sa fua`tl fk` vlikras ldskiutks y sahasal raprasa`tlr il g`ekrjlfg` a` pkrfa`tlmas. Ualjks u` amajpik.

    Iks tras ghgkjls js bldilhks a` ai ju`hk sk`=

    ghgkjlerafua`fgl

    (jgiik`as ha bldil`tas)

    fbg`k jl`hlr` 7>>

    asplki 65>

    g`ois 68>

    tktli >

    Fkjk il g`ekrjlfg` a` u` hglorljl ha saftkras sa prasa`tl a` pkrfa`-

    tlmas, flifuiljks ai pkrfa`tlma qua ia fkrraspk`ha l flhl ghgkjl.

    fbg`k jl`hlr`=7>> x >

    >:

    7> >>>

    >: 15.41%

    asplki=65> x >

    >:

    65 >>>

    >: 44.1%

    g`ois=68> x >

    >:

    68 >>>

    >: 4, quaaqugvlia li >%. lrl raplrtgr iks orlhks ha jl`arl prkpkrfgk`li l flhlpkrfa`tlma, pkhajks lpigflr il erjuil sgouga`ta.

    @ ha orlhks : % ha flhl vlrgldia x 65>>%

    fbg`k jl`hlr`=15.41% x 65>

    >%:

    4> 41>

    >: 4>4.1 4>6

    asplki=44.1% x 65>

    >%:

    2>

    >: 2%:

    ?51>

    >: ?5.1 ?5

    ^lrl elfgigtlr il jahgfg` a` orlhks, bajks lprkxgjlhk il prgjarl y il tarfarl

    fl`tghlh.

    Tafuarha quakdta`ajks u`pkrfa`tlma pkr jahgkha u`l raoil ha trassgjpia, ls=

    >% 1>> x 441

    x:441 x >

    1>>: 81%

    Lpra`hl u` sjdkik

    `uavk, ai sjdkik haaqugvlia`fgl

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    Asfrgdgjks iks rasuitlhks a` u`l tldil y fkjprkdljks qua il sujl hails erafua`fgls as gouli li `jark ha hltks, il sujl ha iks pkrfa`tlmas

    as >% y il sujl ha iks orlhks 65>.

    ghgkjl erafua`fgl % orlhks

    fbg`k jl`hlr` 7>> 15.41% 4>6

    asplki 65> 44.1% 2 4 >% 65>

    A` u` frfuik, jahgjks fk` u` trl`s-pkrtlhkr iks orlhks fkrraspk`hga`tas l

    flhl saftkr, ha`trk ha asta asfrgdgjks ai

    ghgkjl y su pkrfa`tlma.

    Ha`trk ha il oregfl, asfrgdgjks ai hltkhai pkrfa`tlma, `k ha iks orlhks.

    Ghgkjls js bldilhks a` ai ju`hk

    g`ois4> 41.7% 76

    Lsgl, lffk y Krga`ta 5

    >>

    :

    765>

    >:76

    Lsgl, ^lfegfk y Krga`ta= : : : :

    ergfl Vudslblrgl`l= : : : :

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    >

    4>>6>>

    8>>

    1>>

    5>>

    ?>>

    2>>

    7>>

    >>

    lbkrrkvgvga`hlvastulrgktrl`spkrtaligja`tlfg`

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    d. ^kiok`k ha erafua`fglslskfgl pkr jahgk ha pu`tks y raftls iks hltks `kjg`lias fk` sufkrraspk`hga`ta fl`tghlh k erafua`fgl.

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    >

    >

    4>>

    6>>

    8>>

    1>>

    5>>

    ?>>

    2>>

    7>>

    >>

    lbkrrkvgvga`hlvastulrgktrl`spkrtaligja`tlfg`

    f. Hglorljl ha saftkrasraprasa`tl hltks a` u`l fgrfu`eara`fgl. Astl orfl as juy tgi ful`hksa fua`tl fk` vlikras ldskiutks y sa hasal raprasa`tlr il g`ekrjlfg` a` pkrfa`tlmas.

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    ligja`tlfg`62%

    vastulrgk44%

    vgvga`hl48%

    lbkrrk

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    Lftgvghlh 7 a` iks ju`gfgpgks ha Jkrlz`, Fugilpl, Fkd`,Il Q`g` y Bugt ast raogstrlhk a` il tldil. Fk` il g`ekrjlfg` aildkra u` hglorljl ha dlrrls.

    hglorljl ha dlrrlshglorljl ha saftkras

    pkiok`k ha erafua`fgls

    vlrgldiaerafua`fgl

    parkhk

    hglorljl ha saftkras

    hglorljl ha dlrrls

    pkiok`k ha erafua`fgls

    ils erafua`fgls

    ils vlrgldiasai ttuik

    ils erafua`fgls

    ils vlrgldiasai ttuik

    ju`gfgpgk ` hls

    Jkrlz`

    BugtIl Q`g`Fkd`FugilplJkrlz`

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    D. Aildkra u` hglorljl ha saftkrasfk` il g`ekrjlfg` ha il tldil skdra iks pkrfa`tlmas ha utrga`tasqua `afasgtl u` lhuitk sl`k. Il g`ekrjlfg` yl vga`a a` pkrfa`tlmas, skik hada flifuilr iks orlhksfkrraspk`hga`tas l flhl u`k. Xga`a u` amajpik.

    ^lrl qua `uastrk fuarpk rafgdl tkhks iks `utrga`tas afaslrgks hadajks fkjar ligja`tks ha tkhks

    iks orupks y a` ils fl`tghlhas lhafulhls.

    orlsls41%

    ^krfa`tlmas ha `utrga`tas qua`afasgtl u` lhuitk sl`k

    `utrga`tas erafua`fgl (%)

    orlsls 41

    prkta`ls

    orlsls41% x 65>

    >%:7> flrdkbghrltks :

    prkta`ls : egdrl :

    F. Ial il g`ekrjlfg` y kdsarva il oregfl plrl raskivar iks sgouga`tas amarfgfgks.

    (il `ktl js dlml) blstl < (il `ktl js litl). A`4>, liou`ks plsas ha Ljrgfl Iltg`l y Ai Flrgda kdtuvgark` ils fligegflfgk`as sgouga`tas.

    `hgfa ha Haslrrkiik Bujl`k 4>

    litk

    >.?26 >.??1 >.?1 >.?41 >.578>.517

    >.5>8>.151 >.15

    >.8>8

    Fbgia

    Lroa`tg`l

    Jxgfk

    FkstlTgfl

    jahgk

    Daigfa

    AiVlivlhkr

    Bk`hurls

    @gflrloul

    Oultajlil

    dlmk

    Blgt

    l. Vao` il oregfl, qu pls tga`a ai jamkr GHB;

    d. Fui as il hgeara`fgl ha GHBa`tra Fbgia y Oultajlil;

    f. Asfrgdl hks lffgk`as plrl luja`tlr ai GHBa` ai ral ha ahuflfg`. Ia lyuhljks fk` u`l=

    Fbgia

    Jamkrlr il ahuflfg`, sliuh y afk`kjl

    GOAT Qtlti`

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    4) Il sgouga`ta oregfl prasa`tl iks rasuitlhks ha u` astuhgk a` ai qua sa l`ligzl ai slilrgk ha ils

    jumaras, raspaftk li ha iks bkjdras, a` pkrfa`tlma, a` ai saftkr ha il g`hustrgl.

    %

    86

    Mlp`

    18

    FkralhaiVur

    5>

    Iuxajdurok

    58

    Lustrligl

    51

    AstlhksQ`ghks

    5?

    Aspll

    52

    Vugzl

    52

    Tag`kQ`ghk

    ?6

    Liajl`gl

    ?8

    Diogfl

    ??

    Bkil`hl

    ?7

    Erl`fgl

    ?7

    Orafgl

    28

    Hg`ljlrfl

    27

    Vuafgl

    Hgeara`fgl ha slilrgk ha ils jumaras raspaftk li ha iks bkjdras, a` pkrfa`tlma

    Fk` il g`ekrjlfg` ha il oregfl, raspk`hl ils praou`tls.

    l. A` qu pls ils jumaras ol`l` ai ?8% hai slilrgk ha u` bkjdra;

    d. Fui as ai pkrfa`tlma hai slilrgk ha u`l jumar fk` raspaftk li

    ha u` bkjdra a` Erl`fgl;

    f. A` qu pls ai slilrgk ha il jumar sa lfarfl js li hai bkjdra;

    h. A` qu pls ils jumaras ol`l` ja`ks hai 1>% qua iks bkjdras;

    Lpigqua sus fk`kfgjga`tks skdra pkrfa`tlmas y flifuia.

    a. Vg u`l jumar a` Vugzl ol`l > erl`fks, fu`tk ol`l u` bkjdra a` ai jgsjk puastk y fk`il jgsjl fltaokrl prkeasgk`li;

    Taspuastl=

    e. Q` bkjdra, pkr trjg`k jahgk, ol`l a` ai Tag`k Q`ghk u` suaihk ja`suli ha 4> (igdrlsastarig`ls). Fu`tk ol`lrl sg euasa jumar;

    Taspuastl=

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    L. Lpigqua il marlrqul ha ils kparlfgk`as li raligzlr iks amarfgfgks. Xga`a u` amajpik.

    >) 1 + 7 6 :

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    Q` fgfigstl sa ast praplrl`hk plrl il fkjpata`fgl fgfistgfl js gjpkrtl`ta hai lk= Il Uuaitl lOultajlil. Kdsarva fk` lta`fg` il orfl a` ai amaxil hgstl`fgl a` cgijatrks y a` ai amayil liturla` jatrks. Taspk`hl ils praou`tls. Xga`a u` amajpik.

    >

    >

    4>>

    6>>

    8>>

    1>>

    5>>

    ?>>

    2>>

    7>>

    >>

    4> 6> 8> 1> 5> ?> 2> 7> > ) Hasha qu liturl g`gfg ai fgfigstl su rafkrrghk;

    li ?>, lsfa`hg k hasfa`hg;

    1) A` qu cgijatrks tuvk su jlykr hasfa`sk;

    5) Fu`tk lsfa`hg hai cgijatrk ?> li 7>;

    ?) Fu`tks jatrks lsfa`hg hai cgijatrk 6> li 1>;

    2) L qu li liturl iiao a` ai cgijatrk 1>;

    7) \u hgstl`fgl bl rafkrrghk ful`hk iiaol l u`l liturl ha >> jatrks;

    ) Fui as il hgeara`fgl ha liturl a`trl il pksgfg` eg`li a g`gfgli;

    1> jatrks

    Tlzk`ljga`tk iogfk

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk a`prkfask

    `kikorlhk

    Haspusha

    astuhglr...

    Taligzk orfls a` u`l bkml ha Axfai.

    Aildkrk hglorljls ha dlrrls, pkiok`ks ha erafua`fgls y hglorljls

    ha saftkras.

    L`ligzk a g`tarpratk hltks y bafbks tkjlhks ha il ralighlh jahgl`ta

    orfls.

    ^rlftgfk ai fifuik ja`tli fk` kparlfgk`as fkjdg`lhls y pkrfa`tlmas.

    Haslrrkiia `uavls bldgighlhas

    Ai rdki ha elftkras as u`l ekrjl ha hasfkjpk`ar u` `jark a` sus elftkras

    prgjks. Il hasfkjpksgfg` elftkrgli ha u` `jark as ai prkhuftk ha tkhks iks

    elftkras prgjks qua lplrafa` li `li ha ils rljls hai rdki.

    Ualjks il hasfkjpksgfg` elftkrgli hai `jark 65 y ustah raligfa iks sgouga`-tas. (Vuoara`fgl, asfrgdl li ilhk gzqugarhk ha flhl rljl iks `jarks ja`krasha flhl prkhuftk).

    >)

    65

    6 64 4

    5 5 Il hasfkjpksgfg` elftkrgli

    ha 65 as 4 x 4 x 6 x 6.

    65 : 4 x 4 x 6 x 6

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    6) Fui prkdiajl as salilhk pkr ai ja`kr jark ha parsk`ls;

    4/>7/> > > >>>

    Fui as ai prkjahgk ha jltargli rafgfilhk;

    Asfrgdl ai vlikr ha @ :

    Fkpga il erjuil= R :

    Vuja iks vlikras haxy hgvghl ai rasuitlhk a`tra ai vlikr ha @.

    R :

    R :

    Kdta`ol ai rasuitlhk. R :

    Asfrgdl il raspuastl=

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    >7.

    pls` ha jumaras

    hgputlhls

    Blgt 8

    Oultajlil 7

    >

    8

    2

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    Ualjks u` amajpik

    Ai Jg`gstargk ha Vliuh kerafa ha ekrjl orltugtl, plrl `gks ha > l 8 lks,

    u` sgstajl dsgfk ha vlfu`lfg`.

    Il tldil juastrl ai `jark ha vlfu`ls lpigflhl hurl`ta u`l mkr`lhl.

    vlfu`ls ` ha vlfu`ls lpigflhlsXudarfuiksgs (DFO) 8?

    Vlrljpg` ?2

    Hgetargl y tks earg`l (H^X) ?6

    Ulrgfail 15

    Tktlvgrus 51

    Fui as il jahgl`l ha vlfu`ls lpigflhls;

    Flifuiljks il pksgfg` ha il jahgl`l.

    @ + , 7?,

    L qu pask ia fkrraspk`ha il jahgl`l;

    ^ksgfg` ha il jahgl`l.@ + , 5=86, 5=1>, ?=>4, ?=>1

    l. L qu bkrl ia fkrraspk`ha il jahgl`l;

    Taspuastl=

    d. Fu`tks ajpialhks iiaolrk` l`tas ha il jahgl`l;

    Taspuastl=

    f. Fu`tks ajpialhks iiaolrk` haspus ha il jahgl`l, park l`tas ha ils ?=>>;

    Taspuastl=

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    Tasuaivl ja`tlija`ta ils kparlfgk`as y asfrgdl su raspuastl skdra il i`al. Bolik ik js rpghk

    qua puahl.

    L. Taligfa ils kparlfgk`as fkjdg`lhls, rafuarha il marlrqul ha ils kparlfgk`as. Xga`a u` amajpik.

    >) 1 + (4 x 8) :

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    L. Lpigqua ik lpra`hghk y rasuaivl iks prkdiajls qua sa pil`tal`.

    > jgiik`as ha lhuitks fk` skdrapask y li ja`ks 8>> jgiik`as ha kdasks.A` iks itgjks lks ai skdrapask y il kdasghlh luja`tl` ha jl`arl lilrjl`ta a` iks plsas

    a` vls ha haslrrkiik y aspafglija`ta a` ils rals urdl`ls.

    A` u` fa`trk fkju`gtlrgk sa hl saougjga`tk l > `gks fk` skdrapask plrl avgtlr qua sal`

    lhuitks kdasks. Iks rasuitlhks sk`=

    skdrapask a` id `jark ha gks

    4 1 67

    5 7 8 igtrks ha

    loul pkr parsk`l as il fl`tghlh lhafulhl plrl sltgselfar tkhls ils `afasghlhas dsgfls.

    Ai fk`sujk ha loul a` hatarjg`lhk hl plrl fg`fk eljgigls fkjpuastls pkr 8 parsk`ls as=

    eljgigl fk`sujk ha loul pkr hl a` igtrks

    Dltz 5>>Ojaz ?1>

    ^raz 652

    Xufudli 1>>

    ]urat 82>

    l. Fui as ai prkjahgk ha loul fk`sujghk pkr eljgigl;

    d. Qtgigfa ai rasuitlhk hai g`fgsk l`targkr plrl flifuilr ai prkjahgk fk`sujghk pkr parsk`l.

    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk

    a`prkfask

    `kikorlhk

    Haspushaastuhglr... Axtrlgok g`ekrjlfg` ha u`l orfl.

    Kdta`ok il jahgl, il jahgl`l y il jkhl l plrtgr ha u`l hgstrgdufg`

    ha hltks.

    ^rlftgfk il logighlh ha fifuik ja`tli fk` kparlfgk`as fkjdg`lhls

    y pkrfa`tlmas.

    Tasuaivk amarfgfgks hk`ha lpigfk il jahgl jahgl`l y jkhl.

    G`tarpratk orfls.

    4>>GOAT Qtlti`

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    64

    Vgstajl ha `ujarlfg` jlyl

    \u a`fk`trlr astl sajl`l;

    Q` rafkrrghk pkr ai ju`hk fk` iks sgstajls ha `ujarlfg`

    Vgstajl ha `ujarlfg` jlyl, sjdkiks y raprasa`tlfg` ha fl`tghlhas a`

    sgstajl jlyl y hafgjli

    Juitgpigflfgk`as y pkta`fglfgk`as

    @jarks y erlffgk`as a` Dldgik`gl

    Astl sajl`l ikorlr=

    Fk`kfar il asfrgturl ha iks `jarks a` hgeara`tas fuiturls.

    Ulikrlr y rafk`kfar ai sgstajl ha ujarlfg` jlyl.

    Iaar y asfrgdgr fl`tghlhas a` `ujarlfg` jlyl.

    Fk`vartgr `jarks hai sgstajl hafgjli l ujarlfg` jlyl y vgfavarsl.

    Taskivar fk` logighlh juitgpigflfgk`as y pkta`fgls.

    4> > 1>> >>

    Iks aogpfgkssa vlil` ha u` sgstajl ha ujarlfg` l dlsa ha markoiegfks3 as hafgr,

    sjdkiks k egourls qua raprasa`tldl` fl`tghlhas.

    < > >> ,>>> >,>>> >>.>>>

    Il `ujarlfg` Fbg`ltljdg` sa dlsldl a` il asfrgturl markoiegfl. Hltl lprkxgjl-

    hlja`ta hai lk > l.F.

    5 ? 2 7 >< 4 6 8 1

    Xaxtk tkjlhk y lhlptlhk ha www.ra`l.ahu.va

    L trldlmlr!

    Asfrgdl ai sjdkik qua utgigz flhl fgvgigzlfg` plrl raprasa`tlr ai jark hai sgstajl hafgjli qua sag`hgfl. Ouasa pkr ai amajpik.

    sgstajl hafgjli fgvgigzlfg` sjdkik

    6 Tkjl G G G

    Aogptk

    sgstajl hafgjli fgvgigzlfg` sjdkik

    1> Tkjl

    5 Fbg`l

    4>4GOAT Qtlti`

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    a` 4>

    Il jltajtgfl jlyl sa dlsl a` u` sgstajl vgoasgjli. Astk qugara hafgr qua ils

    u`ghlhas qua vl` ekrjl`hk ils hgeara`tas fgerls sa tkjl` a` orupks ha vag`ta.

    Vldl qua ai `jark 4> tga`a u` sgo`gflhk juy prkeu`hk a` il fuiturl jlyl

    y qua ast astrafblja`ta railfgk`lhk fk` il parsk`l bujl`l; ^rasta lta`fg`=

    Il sujl ha tkhks iks hahks ha ils jl`ks ha iks oajaiks Mu`Lmpu' y

    Gxd'liljca, brkas hai ^kpki _um, as 4>.

    Ful`hk u`l jumar y u` bkjdra sa ldrlzl` plrl fralr vghl, il sujl ha

    iks hahks ha sus jl`ks as 4>.

    Vg juitgpigfljks `uastrls fultrk axtrajghlhas pkr iks fg`fk hahks qua

    tga`a flhl u`l, kdta`ajks ai `jark 4>.

    ,

    Ai pu`tk raprasa`tl ai u`k.

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    Amarfgfgk ) ) 5 : 5) 2 :

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    d. @jarks jlykras ha : + 1 x + 2 x < : 412

    Ai vlikr ha u` `jark a` ai sgstajl ha `ujarlfg` jlyl hapa`ha ha su

    pksgfg` vartgfli. Astls pksgfgk`as sgoua` ai krha` ha ldlmk blfgl lrrgdl. Iltldil sgouga`ta juastrl iks vlikras pksgfgk`lias blstl il qug`tl pksgfg`.

    ^rgjarl pksgfg`, ils u`ghlhasha > l l 677.

    Xarfarl pksgfg`, ha 8>> l ?777.

    Fulrtl pksgfg`, ha 2>>> l >> l 6 . Bloljks il pruadl fk` u`ks amajpiks.

    Asfrgdljks ai `jark 41a` `ujarlfg` jlyl.

    41 : 4> + 1(u`l vag`ta`l y 1 u`ghlhas).

    < vag`ta`l, u` pu`tk a` il saou`hl pksgfg`.

    1 u`ghlhas, u`l dlrrl a` il prgjarl pksgfg`.

    Asfrgdljks ai `jark 15a` `ujarlfg` jlyl.

    15 : 8> + >

    8 4>6: 2>>>

    6 4>4: 8>>

    4 4>

    < 4>>: plrl il`ujarlfg`.Ai sgstajl hafgjli,pkta`fgls ha dlsa .

    4>1Jltajtgfl Vajl`l 64

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    8>> 4

    4> ?

    < &

    8>> 4

    4> ?

    < :

    4

    8>> 715

    2>>

    > 4

    4>

    > 4

    4> ?

    , asfrgdgjks ai fkfga`ta ? a`

    `ujarlfg` jlyl, a` asa `gvai.

    Asfrgdgjks ai rasghuk > a` il

    pksgfg` ha ils u`ghlhas.

    8>> 4

    4> ?

    >>

    8>> 6

    4>

    >

    >

    4>5GOAT Qtlti`

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    Amarfgfgk 4

    Fk`vgartl iks jarks hai sgstajl hafgjli l ujarlfg` jlyl. Tafuarha il pksgfg` ha flhl fl`tghlh.

    Xga`a u` amajpik.

    >) 7>>

    Hgvghl 7>> a`tra ai vlikr pksgfgk`li hai`gvai jxgjk pksgdia y asfrgdl ai fkfga`ta,

    a` `ujarlfg` jlyl, a` asa `gvai.

    Hgvghl ai rasghuk > a`tra ai vlikr hai

    `gvai g`eargkr y asfrgdl ai fkfga`ta, a` `u-

    jarlfg` jlyl, a` asa `gvai.

    Asfrgdl ai rasghuk > a` ai prgjar `gvai. > ::

    Hgvghl 64> a`tra ai vlikr pksgfgk`li hai

    jxgjk gvai pksgdia y asfrgdl ai fkfga`ta,

    a` `ujarlfg` jlyl, a` asa `gvai.

    Asfrgdl ai rasghuk > a` ai prgjar `gvai.

    4) 581

    Hgvghl 581 a`tra ai vlikr pksgfgk`li hai

    jxgjk gvai pksgdia y asfrgdl ai fkfga`ta,

    a` `ujarlfg` jlyl, a` asa `gvai.

    Hgvghl ai rasghuk 481 a`tra ai vlikr pksg-

    fgk`li hai gvai g`eargkr y asfrgdl ai fkfga`-

    ta, a` `ujarlfg` jlyl, a` asa `gvai.

    Asfrgdl ai rasghuk 1 a` ai prgjar `gvai.

    6) 765

    Hgvghl 765 a`tra ai vlikr pksgfgk`li hai

    jxgjk gvai pksgdia y asfrgdl ai fkfga`ta,

    a` `ujarlfg` jlyl, a` asa `gvai.

    Hgvghl ai rasghuk 7>>

    2>>

    >

    1

    4> >

    >

    >

    64>

    765

    581

    ?Jltajtgfl Vajl`l 64

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    Amarfgfgk 6

    Fk`vgartl iks `jarks jlyls l sgstajl hafgjli. Ouasa pkr ai amajpik.

    >)(

    1

    5

    8>> x >

    4> x 1 : >

    < x 5 : 5

    + ?6>5

    :

    2

    x :

    x :

    x :

    +

    1)/

    7

    :

    x :

    x :

    x :

    +

    > x 4: 2>>

    4> x 2: < x x 1: 4>>>

    4> x >: >< x 4: 4

    + 4>>4

    4>2GOAT Qtlti`

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    Lftgvghlh

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    Lftgvghlh 4. ^rlftgqua ik lpra`hghk

    L. Fk`vgartl iks `jarks hai sgstajl hafgjli l `ujarlfg` jlyl. Xga`a u` amajpik.

    >) 1>> > 1>>8>>

    >

    1

    4> >>

    >

    8) 6521 1) 267?

    5) 41 657 ?) 51 678

    4

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    D. Fk`vgartl iks `jarks jlyls l sgstajl hafgjli. Xga`a u` amajpik.

    >) ?

    "

    7

    8>> x ? : 42>>

    4> x

    < x 7 : 7

    + 6>87

    8

    4) >

    %

    :

    6)

    :

    7

    5) 4

    8

    $

    ?) 7

    2

    :

    2)

    82

    %

    7

    7)

    >:

    $

    2

    4

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    L. Asfrgdl a` il i`al ai rasuitlhk ha il juitgpigflfg`.

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    Iks `jarks a` Dldgik`gl

    Blfa jgias ha lks, iks bldgtl`tas ha Dldgik`gl haslrrkiilrk` u` sgstajl plrl fk`tlr, fk`sgharlhk

    fkjk ai prgjar sgstajl ha ujarlfg` pksgfgk`li. As hafgr, ai vlikr ha u` hogtk plrtgfuilr ast hatar-jg`lhk pkr su pksgfg` a` ai `jark qua sa qugara raprasa`tlr.

    Iks sjdkiks qua utgigzlrk` arl` juy plrafghks l iks qua juastrl ai sgouga`ta fulhrk.

    < 4 6 8 1 5 ? 2 7 4>

    ^khajks asfrgdgr erlffgk`as fk` astks sjdkiks, fkjk vajks l fk`tg`ulfg`. Ai ratk qua ia prkpk-

    `ajks as trlhufgr ils erlffgk`as dldgi`gfls li sgstajl hafgjli y rahufgr flhl erlffg` l su j`gjl

    axprasg`. Ouasa pkr ai amajpik.

    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.

    ikorlhka`

    prkfask`k

    ikorlhk

    Haspusha

    astuhglr...

    Fk`kzfk il asfrgturl ha iks `jarks a` hgeara`tas fuiturls.

    Ulikrk y rafk`kzfk ai sgstajl ha `ujarlfg` jlyl.

    Iak y asfrgdk fl`tghlhas a` `ujarlfg` jlyl.

    Fk`vgartk jarks hai sgstajl hafgjli l ujarlfg` jlyl y vgfavarsl.

    Tasuaivk fk` logighlh juitgpigflfgk`as y pkta`fgls.

    Erlffg`

    dldgik`gfl

    Erlffg`

    hafgjli

    5

    2: 6

    8

    4

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    66

    Vujl y rastlfk` `jarks jlyls

    \u a`fk`trlr astl sajl`l;

    Flia`hlrgk jlyl

    Vujl y rastl fk` `jarks jlyls

    Kparlfgk`as fkjdg`lhls

    Lfartgmks jltajtgfks

    Astl sajl`l ikorlr=

    Fk`kfar il krol`gzlfg` hai tgajpk a` ai flia`hlrgk jlyl.

    Vujlr y rastlr fk` axlftgtuh jarks jlyls.

    ^rlftgflr il logighlh ha fifuik ja`tli fk` kparlfgk`as fkjdg`lhls.

    Taskivar lfartgmks jltajtgfks l plrtgr ha u` fk`mu tk ha a`u`fglhks.

    4

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    ^lrl fkja`zlr!

    Flia`hlrgk jlyl

    fgfiks hurlfg` hurlfg` a` hls

    < cg` < hl < hl

    < ug`li < jas 4> hls

    < tu` < lk 65> hls

    < clt` 4> tu`as ?4>> hls< dlct` 8>> tu`as >> hls

    < pgct` 2>>> tu`as 4 22> >>> hls

    < clildt` >>> tu`as 1? 5>> >>> hls

    Vldl ustah qua iks jlyls fralrk` vlrgks flia`hlrgks; Ualjks iks js

    fk`kfghks.

    Ai flia`hlrgk skilr k Blldha 651 hls, dlslhk a` ai jkvgjga`tk ha rktlfg` ha

    il Xgarrl lirahahkr hai Vki. Ai flia`hlrgk slorlhk Xzkicg`ha 45> hls as ai qua

    kdsarvljks a` il giustrlfg`.

    Il Fua`tl ilrolas ai flia`hlrgk qua utgigzlrk` plrl iiavlr ai raogstrk hai tgajpk

    a` ekrjl ig`ali. A` i astldiafgark` u` hl fark, qua sao` iks fga`tegfks

    fkrraspk`ha li

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    < 8 868

    4>

    < 2

    8>>1 87

    4> 6 848

    < 1%

    8>> 7

    4> 2

    < :

    4

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    Amarfgfgk

    4

    6

    8

    tras

    fg`fk

    hgaz

    sustrla`hk y jg`ua`hk

    jg`ua`hk y sustrla`hk

    `k gjpkrtl ai krha`

    :

    444GOAT Qtlti`

    Lutkfk`trki

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    Lftgvghlh 4. ^rlftgqua ik lpra`hghk

    L. Taligfa ils sujls fk` `jarks jlyls. Xga`a u` amajpik.

    >) > >+

    < > >

    4>

    75

    + 6) 2

    !?%

    +

    4>

    >

    4>

    >

    4>

    >

    4>

    ) $

    >

    ?

    8

    $??

    < 8 5

    4>

    >

    4>

    ) 7 x 4 + 2 :

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    Jlrqua fk` u` fbaqua il flsgiil qua jamkr g`hgqua su ra`hgjga`tk.ikorlhk

    a`prkfask

    `kikorlhk

    Haspusha

    astuhglr...

    Fk`kzfk il krol`gzlfg` hai tgajpk a` ai flia`hlrgk jlyl.

    Vujk y rastk fk` axlftgtuh `jarks jlyls.

    ^rlftgfk il logighlh ha fifuik ja`tli fk` kparlfgk`as fkjdg`lhls.

    Tasuaivk lfartgmks jltajtgfks l plrtgr ha u` fk`mu`tk ha a`u`fglhks.

    Iks lfartgmks jltajtgfks lftgvl` `uastrks prkfasks ja`tlias plrl hlr u`l fk`fiusg` l plrtgr ha u`

    fk`mu`tk ha prajgsls k a`u`fglhks.

    Lpigqua su rlzk`ljga`tk iogfk y hatarjg`a ai `jark qua fujpia fk` ils fk`hgfgk`as ha ils pgstls.^rlftgquajks iks lfartgmks raskivga`hk asta amajpik.

    >) l. Ai `jark as ja`kr qua 11 f. Ai `jark as u` jitgpik ha 2

    d. Ai `jark as jlykr qua 61 h. As hgvgsgdia a`tra 5

    Ai `jark as=

    Il prgjarl y saou`hl prajgsls g`hgfl` qua ai `jark ast a`tra 61 y 11.

    Il tarfarl y fulrtl, iks jitgpiks a` asta rl`ok sk` 8> y 82, park skik 82 as hgvgsgdia a`tra

    5, pkr ik tl`tk ai `jark as 82.

    > f. Ai `jark as u` jitgpik ha

    d. Ai `jark as jlykr qua 2> h. Il sujl ha sus hogtks as y 8>> f. Flhl hogtk as gjplr

    d. Ai `jark as hgvgsgdia a`tra 1 h. Hks ha iks hogtks sk` goulias

    Ai `jark as=

    8) l. Ai `jark as ja`kr qua 5> f. Il sujl ha iks hgogtks as gouli l ?

    d. Ai `jark as jlykr qua 4> h. Ai `jark as u` jitgpik ha 8

    Ai `jark as=

    82

    445GOAT Qtlti`

    Tlzk`ljga`tk iogfk

    Tavgsa su lpra`hgzlma

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    68

    Taplsk= sajl`ls 45 l 66

    Astl sajl`l ikorlr=

    Taplslr iks fk`ta`ghks ha il sajl`l 45 l il 66.

    Taprasa`tlr ai prkhuftk flrtasgl`k a` ekrjl a`ujarltgvl, a` u`l tldil ha hkdia

    a`trlhl y a` u` pil`k flrtasgl`k.

    Astldiafar ai fk`mu`tk hkjg`gk y fkhkjg`gk a` railfgk`as y eu`fgk`as plrl raprasa`-

    tlriks a` u` hglorljl slogtli.

    Orlegflr eu`fgk`as ig`alias a` ai pil`k flrtasgl`k.

    Qtgigzlr il astlhstgfl plrl krol`gzlr hltks, g`tarpratlr g`ekrjlfg` a` oregfls ykdta`ar jahghls ha ta`ha`fgl fa`trli.

    Fk`vartgr `jarks hai sgstajl hafgjli l `ujarlfg` jlyl y vgfavarsl.

    Vujlr y rastlr `jarks jlyls.

    44?Jltajtgfl Vajl`l 68

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    \uarghl y quarghk astuhgl`ta=

    Va lprkxgjl il pruadl `li y hada praplrlrsa lhafulhlja`ta, raplsl`hk iks fk`ta`ghks ha ils

    sajl`ls 45 l il 66.

    ^lrl lprkvafblr asta raplsk ia rafkja`hljks=

    Blol u` pil` ha ik qua astuhglr flhl hl y trlta ha fujpigrik. Hahgqua js tgajpk l

    iks tajls qua ia rasuita` hgefgias.

    Dusqua u` iuolr trl`qugik, giujg`lhk y sgia`fgksk plrl astuhglr.

    Ial iks rasja`as ha flhl sajl`l y asfrgdl ils ghals js gjpkrtl`tas a` su fulhar`k.

    Asfufba il filsa rlhgli. Vus jlastrks ikfutkras ia lfkjpllr` a` asta raplsk y ia lyu-

    hlr` l raskivar liou`ks amarfgfgks.

    Fkjpruada qua blyl raligzlhk dga` iks lutkfk`trkias. Vg tga`a huhls, vuaivl l iaar ilssajl`ls, lb a`fk`trlr axpigflfgk`as y amajpiks.

    Fjk sar il pruadl ha avliulfg`;

    Il pruadl plrfgli avlil iks jgsjks fk`ta`ghks y ha il jgsjl ekrjl a` qua iks bl trldlmlhk

    sajl`l l sajl`l.

    A` il pruadl a`fk`trlr=

    Q`l sarga ha fifuik ja`tli plrl jahgr su hastrazl y rlpghaz ha fifuik a` u` tgajpkijgta ha tras jg`utks.

    Hgeara`tas amarfgfgks qua avlil` ik lpra`hghk a` ils kfbk sajl`ls. Astks amarfgfgks

    sar` sajaml`tas l iks qua ustah raskivg a` ils lftgvghlhas hai lutkfk`trki. Va ia pahgr=

    raspk`har praou`tls,

    raiia`lr ai frfuik ha il kpfg` fkrraftl,

    raskivar kparlfgk`as y

    raskivar prkdiajls.

    Ful`hk rasuaivl amarfgfgks y prkdiajls, hada hamlr asfrgtk ai prkfahgjga`tk.

    Juy gjpkrtl`ta=flhl sarga fk`tga`a g`struffgk`as axlftls ha ik qua hada raligzlr a`

    flhl lplrtlhk, ls fkjk il vlikrlfg` lsgo`lhl.

    Vg ustah sa praplrl fk` tgajpk y hahgflfg`, ai rasuitlhk sar sltgselftkrgk.

    442GOAT Qtlti`

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    ^lras krha`lhks y prkhuftk flrtasgl`k

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    4) Fk` iks jgsjks fk`mu`tks L : { l, d, f } y D : { , , } hai amarfgfgk l`targkr. Flifuia aiprkhuftk flrtasgl`kD x L.

    ( , )

    ( , )

    ( , )

    ll

    ( , )

    ( , )

    ( , )

    ( , )

    ( , )

    ( , )

    Asfrgdl ai fk`mu`tk prkhuftk flrtasgl`k, tkjl`hk tkhls ils plramls qua kdtuvk.

    D x L:

    D. Hlhks iks fk`mu`tks L : { l, d, f } y D : { 4, 8, 5 }, bliia ai prkhuftk flrtasgl`k L x D a` u`l tldilha hkdia a`trlhl.

    4

    l (l, 4)

    L D

    Amarfgfgk 4Hlhks iks fk`mu`tks L : { 4, 8, 5 } y D : { 6, 1, ? }.

    GOAT Qtlti`

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    Tailfgk`as y eu`fgk`as

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    Amarfgfgk 6

    Taprasa`ta ils railfgk`as y eu`fgk`as sgouga`tas a` il ekrjl g`hgflhl.

    L. Hlhks iks fk`mu`tks L : { prgjk, plr, gjplr, rlfgk`li } y D : { 5,

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    F. Fk`sghara ai fk`mu`tkx: { ,

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    Eu`fgk`as ig`alias

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    Astlhstgfl G

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    Amarfgfgk 1

    L. Hatarjg`a pkdilfg`, juastrl, hltk y vlrgldia a` iks a`u`fglhks sgouga`tas. Emasa a` ai amajpik.

    >) A` ai fursk ha fga`fgls `lturlias, u` orupk ha astuhgl`tas flifui qua il tajparlturl j`gjl

    prkjahgk a` ldrgi ha 4> dads.

    Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    4) Ai G`stgtutk @lfgk`li ha Astlhstgfl raogstr a` 4>>5 ai `jark ha bgmks ha > eljgigls oul-

    tajlitafls. Hatarjg` qua ai prkjahgk ha bgmks pkr eljgigl as 6.

    Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    6) Q` fljpasg`k saiaffgk` ?1 tkjltas hai tktli ha su fksafbl plrl hatarjg`lr ai pask prkja-

    hgk ha flhl tkjlta. Ai rasuitlhk eua ha >.4 igdrls.

    Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    8) Va flifui qua il ahlh prkjahgk ha iks astuhgl`tas hai orupk Qtlti`, a` ai fa`trk ha krga`-

    tlfg` @uavk Bkrgzk`ta, as ha astuhgl`tas.

    Il pkdilfg` as= Il juastrl as=

    Il vlrgldia as= Ai hltk as=

    ai jas ha ldrgi hls

    tajparlturl ? F

    46?Jltajtgfl Vajl`l 68

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    D. Aildkra u`l tldil ha erafua`fgls fk` iks hltks qua sa prasa`tl` a` flhl a`u`fglhk y fk`tasta ilspraou`tls.

    ?6

    51 ?> 55 55

    52 ?4 ?4 52

    pask a` id erafua`fgl51

    55

    52

    ?>

    ?4

    ?6

    tktli (@)

    Vao`il Krol`gzlfg` Ju`hgli ha il Vliuh, ai pask ghali plrl `gks ha lks as ?> id.

    Fu`tks `gks ast` pkr hadlmk hai pask ghali;

    Fu`tks `gks tga`a` ai pask ghali;

    Fu`tks `gks ast` pkr a`fgjl hai pask ghali;

    4) Q`l prkjktkrl ha sliuh raogstr il astlturl ha 44 `gks ha 4 lks ha ahlh. Iks hltks a`fa`tjatrks euark`=

    26 21 2? 26

    22 21 22 27

    28 25 25 28

    28 21 21 28

    22 2? 25 2?

    25 21

    astlturl a` fj erafua`fgl

    26

    28

    21

    25

    2?

    22

    27

    tktli (@)

    \u astlturl prasa`tl il jlykr erafua`fgl;

    Il astlturl ghali a` `gks ha 4 lks as ha 2? fj. Ha lfuarhk l iks hltks, qu puahahahufgr ha il astlturl qua prasa`tl il jlykr erafua`fgl;

    462GOAT Qtlti`

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    Astlhstgfl GG

    >4>>

    6>>

    8>>

    1>>

    5>>

    ?>>

    2>>

    7>>

    >>

    lbkrrkvgvga`hlvastulrgktrl`spkrtaligja`tlfg`

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    d. ^kiok`k ha erafua`fgls lskfgl pkr jahgk ha pu`tks y raftls iks hltks `kjg`lias fk` sufkrraspk`hga`ta fl`tghlh k erafua`fgl.

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    >

    >

    4>>

    6>>

    8>>

    1>>

    5>>

    ?>>

    2>>

    7>>

    >>

    lbkrrkvgvga`hlvastulrgktrl`spkrtaligja`tlfg`

    f. Hglorljl ha saftkrasraprasa`tl hltks a` u`l fgrfu`eara`fgl. Astl orfl as juy tgi ful`hksa fua`tl fk` vlikras ldskiutks y sa hasal raprasa`tlr il g`ekrjlfg` a` pkrfa`tlmas.

    Olstks raligzlhks pkr Ear`l`hk a` u` jas

    ligja`tlfg`62%

    vastulrgk44%

    vgvga`hl48%

    lbkrrk

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    Amarfgfgk 5

    Aildkra il orfl g`hgflhl fk` iks hltks qua sa prkpkrfgk`l` a` flhl a`u`fglhk.

    >8. Aildkra u` hglorljl ha dlrrls fk` astl g`ekrjlfg`.

    flusl ha jkrtlighlh pkrfa`tlma %

    `aujk`l

    8>

    1>

    5>

    Flusls ha jkrtlighlh a` gks ja`krasha < lk, 4>>8

    Taeiaxgk`a. Ils g`eaffgk`as raspgrltkrgls (`aujk`l y drk`fk`aujk`l) sk` ils prg`fgpliasflusls ha jkrtlighlh a` `uastrks `gks y `gls. Vg u` `gk prasa`tl s`tkjls ha astls a`ear-jahlhas, qu hafgsg` hada tkjlr;

    Ktrl flusl gjpkrtl`ta as ai s`hrkja hglrragfk, qu bdgtks bgog`gfks puaha` prava`gr astla`earjahlh;

    4) Vao` iks KHJ, plrl arrlhgflr ai bljdra a` iks ja`kras ha 1 lks, bldrl qua rahufgr ai`hgfa ha has`utrgfg` hai 68% qua bldl a`

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    6) Ai kdmatgvk ? ha iks KHJas olrl`tgzlr il sksta`gdgighlh hai jahgk ljdga`ta.A` 4>>5, ai Fk`samk @lfgk`li ha rals ^rktaoghls (FK@L^) prasa`t il sgouga`ta g`ekrjlfg`skdra il suparegfga hai tarrgtkrgk oultajlitafk dlmk prktaffg` plrl fk`sarvlr il hgvarsghlh

    dgkiogfl. Aildkra u` pkiok`k ha erafua`fgls fk` astks hltks. Ia lyuhljks fk` ai prgjark.

    lk suparfga(a` jgiik`as ha baftrals)

    4.5

    4>>4 6.4

    4>>1 6.8

    Xarrgtkrgk oultajlitafk dlmk prktaffg`plrl fk`sarvlr il hgvarsghlh dgkiogfl

    >

    4>>14>>>

    Hastg`k hai loul a` ai ju`hk

    ^lsas

    haslrrkiilhks

    ^lsas a`

    trl`sgfg`

    ^lsas a`

    haslrrkiik

    lorgfuiturl

    51%

    orlhks %

    lorgfuiturl51 x 65>

    >:

    46 8>>

    >:468

    g`hustrgl : :

    hkjstgfk : :

    48) 2?1 Hgvghl 2?1 a`tra ai vlikr pksgfgk`li hai gvai jxg-

    jk pksgdia y asfrgdl ai rasuitlhk a` asa `gvai.

    Hgvghl ai rasghuk ?1 a`tra ai vlikr pksgfgk`li hai`gvai g`jahgltk g`eargkr y asfrgdl ai rasuitlhk a`

    asa `gvai.

    Asfrgdl ai rasghuk

    4

    6

    %

    48>> 2?1

    2>>

    ?1

    6

    4> ?1

    5>

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    6) > 8) 6215

    F. Fk`vgartl iks `jarks jlyls a` `jarks hai sgstajl hafgjli. Xga`a u` amajpik.

    >) ?

    )

    8

    8>> x ? : 42>>

    4> x

    < x 8 : 8

    + 6

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    Vujl y rastl fk` `jarks jlyls

    < " #

    4> as u` amajpik.

    >) ! 2+

    < ! 2 )

    4>

    ) " ?

    < $ 2 5

    4>

    >

    4>

    ) -

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    Vajl`l 4) 5( - 4 + 6) : (5 =) - (5 =4) + (5 =6) : 5> -

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    4) ( ) ( )

    ( ) ( ) ( ) ( ) ( ) ( )

    d d d

    d d d d d d d

    d d d d d

    d d d d d

    d

    6 6 7

    6 7 6 6 6 6 7

    6 7 6 7 4?

    6 6 7 7 4?

    4?

    4

    4 4

    6 4 4

    6 4 4

    6

    = = = = = =

    - + +

    : + + + - + - + -

    : + + - - -

    : + - + - -

    : -

    5 5N N

    (d- 6)(d4

    + 6d+ 7) : d

    6

    - 4?

    6) ( ) ( )

    ( ) ( ) ( ) ( ) ( ) ( )

    l d d

    l d l d l d d

    ld ld l d d

    6 8 4 1

    6 4 6 6 1 8 4 8 8 1

    5 6

    4

    4 4

    4 4

    = = = = = =

    - + +

    : + + + - + - + -

    : + + - - -

    5 5N N

    :

    (6l- 8)(4d4+ d+ 1) :

    8) ( ) ( )

    ( ) ( ) ( ) ( ) ( ) ( )

    x x xy y

    x x x xy x y x xy y

    x x y xy x xy y

    x x x y xy xy y

    4 4 1

    4 1 4 4 4 4 1

    4 1 4 8

    4 4 1 8

    4 4

    4 4 4 4

    6 4 4 4 4

    6 4 4 4 4

    = = = = = =

    - + +

    : + + + - + - + -

    : + + - - -

    : - + + - -

    5 5N N

    (x- 4)(x4+ 4xy+ 1y4) : x6- 4x4+ 4x4y + 1xy4- 8xy - y4

    D.

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    Vajl`l 44L trldlmlr!) (8x + 4)4: (8x)4+ 4(8x = 4) + (4)4:

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    Vajl`l 48L trldlmlr!>) -4: x - 4?) '(x - 6)

    < > > -4?6 +6 +7 4? < +6 +7 >

    x4+ 6x + 7,

    T : >

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    4) (x4+x- 4>) '(x+ 1) :

    < < -4>-1 -1 4> < -8 >

    x- 8, T :>

    6) (4j4- 7j- -7-6 -6 +7 < -6 >

    y- 6, T :>

    5) (8y6+y+ 8) '(y+ 4) :

    : (8y6+ >y4-y+ 8) '(y+ 4)

    8 > -< +8-4 -2 + 8 -2 + > +2-4 -4 +8 -2 < -4 +8 >

    z4- 4z+ 8, T :>

    Haslrrkiia `uavls bldgighlhas

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    8):

    ( ) ( )l

    d x46

    4 4 8

    6

    4 8 8

    62 8

    6

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    4) (8x)(< + 4>x- 1y) : 8x+ 2>x4- 4>xy :

    2>x4+ 8x - 4>xy

    6) (4l)(d- ld- 48l4:

    -48l4 + 4>ld

    8) (d)(l- 65ld+ 8df) : ld- 65ld4+ 8d4f

    1) (4j8)(8j4`6-6j`- ) 1x4+ 4xy -8z

    8x

    4>x6+ 2x4y-

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    2) 4l4- l+ 58l4- 6

    -5l4+ 6l-

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    Amarfgfgk ) (x6- 2) '(x - 4)

    < > > -2+4 4 8 2 < +4 +8 >

    x4+ 4x+ 8, T: >

    -1 -1 +4> < -8 >

    x- 8, T: >

    6) (4j4- 7j- +5 -8-8 -2 64 - -7 +< +6-6 -6 +7 > -6

    < -6 > +< >

    x6- 6x4+

    7) (-j6

    - 5j

    4

    + 4j- 6)'

    (j-

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    Vajl`l 45L trldlmlr!

    D

    L

    jl`ls l`gsgiiks orl`kil

    eraslerasl yjl`ls

    erasl yl`gsgiiks

    erasl yorl`kil

    vlg`giilvlg`giil yjl`ls

    vlg`giil yl`gsgiiks

    vlg`giil yorl`kil

    fbkfkiltafbkfkiltay jl`ls

    fbkfkilta yl`gsgiiks

    fbkfkilta yorl`kil

    Amarfgfgk < (l, ) (l, ) (l, )

    l

    (d, ) (d, ) (d, )

    d

    F x H : { (l, ), (l, ), (l, ), (d, ), (d, ), (d, ) }

    Amarfgfgk 4

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    Vajl`l 42L trldlmlr!

    51

    86

    4 pkiiks

    Ulrgldia= fl`tghlh ha fk`fa`trlhk Hltk= >.6 igdrls

    d. ^uaha sar= pask, fkikr ha ils piujls, aspafga...

    Amarfgfgk 4Ltgti` 4>Fufbujltl`as 41^uartk ha Vl` Mks

    Amarfgfgk 8

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    Vajl`l 6>Amarfgfgk

    6>

    8>

    1>

    5>

    ?>

    ^lsas

    haslrrkiilhks

    ^lsas a`

    trl`sgfg`

    ^lsas a`

    haslrrkiik

    ^krfa`tlma ha g`fraja`tk a` ilshk`lfgk`as ha sl`ora

    Amarfgfgk 6L.

    `utrga`tas %

    prkta`ls 1

    orlsls 4

    lzflr 8

    >

    61

    8>

    81

    1>

    Amarfgfgk 8

    pkrfa`tlmas

    Ljrgfl Iltg`l=

    6>> x >>>:76.4 76

    16.6 x 65>>

    : 2>>

    :

    : ?15>>

    : ?8.1 ?1

    raog` erafua`fgl(a` jgiik`as) % orlhks

    Ljrgfl Iltg`l y Ai Flrgda 6>> 41.7% 76

    Lsgl, ^lffk y Krga`ta 5

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    Haslrrkiia `uavls bldgighlhas

    >) 65

    5

    4 6 4 6

    5

    65 : 4 x 4 x 6 x 6

    tk`ailhls.

    Amarfgfgk 4^ksgfg` : @ + >

    4: >

    Ja : >

    T/ Il jahgl`l a` ai pask ha iks rafgpga`tas hafrajl as > orljks.

    6) ^ksgfg` : @ +

    >

    &

    :

    4) > 581

    8>>481

    481 4>

    81 8>

    1

    > 8 2 "

    4> > : > !

    < & $ >

    Amarfgfgk )

    4> ) " ?

    < $ 2 5

    2 4 5

    < > 1 1

    4) 4> 6 "

    < 1 : 1

    6) 4> $ < #

    < 2 4

    8)

    4> " ? 1

    < & 1 !

    1) 8>> 7 5 6

    4> 8 "

    < " : "

    Logighlh ha fifuikja`tliL.4) 426) 4?

    8) 841) 82

    5) 65 ?) 81 2) 48

    7) 87) 18

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    Dgdigkorlel

    LIJLOQAT, O. y DL]LIHL, M.JltajtgflsG. Igjusl, Jxgfk, >2.

    DLIHKT, L.ioadrl. Orupk ^ltrgl Fuiturli, Jxgfk, 4>>2.

    DAIIK, G.ioadrl. Xbkjsk`, Jxgfk, 4>>1.

    FLDTATL, A. Ai flia`hlrgk jlyl, su krgoa` y ikskel. Igol Jlyl, Fkstl Tgfl, >>.

    HA ^L], J. Flia`hlrgk jlyl, ai fljg`k g``gtk hai tgajpk. Orl` mloulr 4.

    GOAT. Fgjga`tks 4, Jltajtgfl.GOAT, Oultajlil, 4>>1. Xkjk 4.

    GOAT. Jltajtgfl ?, \ugrgou. GOAT, Oultajlil, 4>>?. Xkjks < y 4

    GOAT. Jltajtgfl ?, \ugrgou. GOAT, Oultajlil, 4>. Xkjks < y 4.

    GOAT. Jltajtgfl 2, Qtlti`. GOAT, Oultajlil, 4>>?. Xkjks < y 4.

    CIAA, K.Astlhstgfl. Cljlr, Oultajlil, 4>>2.

    JKTA@K, M.ioadrl. JfOrlw Bgii, Jxgfk, 4>>4.

    VQIIGUL@, J.ioadrl y Xrgok`kjatrl. ^alrsk`, Jxgfk, 4>>5.

    ULTGKV LQXKTAV.Liel fk` ast`hlras ?. @krjl, Dkokt, 4>>5.

    ULTGKV LQXKTAV.Liel fk` ast`hlras 2. @krjl, Dkokt, 4>>5.

    ULTGKV LQXKTAV.Liel fk` ast`hlras 7. @krjl, Dkokt, 4>>5

    ULTGKV LQXKTAV. Jltajtgfl ?. Vl`tgiil`l, Fkikjdgl, 4>>?.

    ULTGKV LQXKTAV. Jltajtgfl 2. Vl`tgiil`l, Fkikjdgl, 4>>?.

    ULTGKV LQXKTAV. Jltajtgfl 7. Vl`tgiil`l, Fkikjdgl, 4>>?.

    ^og`ls _ad fk`suitlhls=hasflrtas.f`gfa.jaf.as

    a`fgfikpahgl.us.as

    bttp=//ahulrhkkfbkl.fkj

    bttp=//aifa`trk.u`gl`has.ahu.fk

    4??Dgdigkorlel Jltajtgfl

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    bttp=//as.wgcgpahgl.kro

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