# 0taijunp.com/wp-content/uploads/2021/01/과제910... · 2 days ago · +22 x +56 -17 x -9 (12) 2...
TRANSCRIPT
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test code :
+33 x +72 -9 x +27
(1) 3 x 2 +33x +72 (16) -6 x 2 -9x +27
+24 x +45 +13 x -7
(2) 3 x 2 +24x +45 (17) 2 x 2 +13x -7
+3 x -45 +10 x +8
(3) 6 x 2 +3x -45 (18) 2 x 2 +10x +8
-18 x -12 +9 x -2
(4) -6 x 2 -18x -12 (19) -9 x 2 +9x -2
-7 x +15 -19 x -42
(5) -2 x 2 -7x +15 (20) -2 x 2 -19x -42
+13 x -7 +2 x +12
(6) 2 x 2 +13x -7 (21) -2 x 2 +2x +12
+3 x -40 +4 x -16
(7) x 2 +3x -40 (22) 2 x 2 +4x -16
+3 x +1 -2 x +42
(8) 2 x 2 +3x +1 (23) -4 x 2 -2x +42
-11 x -20 +24 x -18
(9) 3 x 2 -11x -20 (24) -6 x 2 +24x -18
+15 x +18 +23 x -18
(10) 3 x 2 +15x +18 (25) 6 x 2 +23x -18
-15 x +54 + x -35
(11) x 2 -15x +54 (26) 6 x 2 +x -35
+22 x +56 -17 x -9
(12) 2 x 2 +22x +56 (27) 2 x 2 -17x -9
+ x -4 -6 x +36
(13) 3 x 2 +x -4 (28) -6 x 2 -6x +36
-24 x -32 +18 x -24
(14) -4 x 2 -24x -32 (29) -3 x 2 +18x -24
-14 x -4 +20 x +9
(15) -6 x 2 -14x -4 (30) 4 x 2 +20x +9
인수분해 LV.4 문제지2021년 1월 22일
7781136
test code :
-14 x +15 +17 x -14
(1) 3 x 2 -14x +15 (16) 6 x 2 +17x -14
-18 x -18 -28 x -9
(2) -4 x 2 -18x -18 (17) -3 x 2 -28x -9
+ x +10 -26 x -9
(3) -3 x 2 +x +10 (18) 3 x 2 -26x -9
-10 x +28 -6 x +28
(4) -2 x 2 -10x +28 (19) -4 x 2 -6x +28
-29 x -28 +24 x -21
(5) -6 x 2 -29x -28 (20) -3 x 2 +24x -21
+ x -10 +31 x -36
(6) 3 x 2 +x -10 (21) -3 x 2 +31x -36
+9 x -14 +2
(7) - x 2 +9x -14 (22) -2 x 2 +2
+2 x +15 +33 x -45
(8) - x 2 +2x +15 (23) -6 x 2 +33x -45
+7 x +3 +9 x -12
(9) 2 x 2 +7x +3 (24) 3 x 2 +9x -12
-7 x +24 -23 x -7
(10) -6 x 2 -7x +24 (25) -6 x 2 -23x -7
+11 x -6 +13 x -4
(11) -3 x 2 +11x -6 (26) -3 x 2 +13x -4
- x -6 +15 x +4
(12) 2 x 2 -x -6 (27) 9 x 2 +15x +4
+4 x +48 -19 x -36
(13) -4 x 2 +4x +48 (28) 6 x 2 -19x -36
+30 x -24 -6 x +48
(14) -9 x 2 +30x -24 (29) -9 x 2 -6x +48
+14 x +18 -27 x -24
(15) -4 x 2 +14x +18 (30) -3 x 2 -27x -24
13362579
인수분해 LV.4 문제지2021년 1월 22일
test code :
+6 x +8 -11 x -4
(1) -9 x 2 +6x +8 (16) 3 x 2 -11x -4
+6 x +3 +7 x +5
(2) -9 x 2 +6x +3 (17) 2 x 2 +7x +5
-37 x +45 +7 x +3
(3) 6 x 2 -37x +45 (18) 2 x 2 +7x +3
-13 x -6 +3 x -6
(4) -6 x 2 -13x -6 (19) 9 x 2 +3x -6
+20 x -48 -22 x +48
(5) -2 x 2 +20x -48 (20) 2 x 2 -22x +48
-21 x +36 +33 x +28
(6) 3 x 2 -21x +36 (21) 9 x 2 +33x +28
+24 x +32 -32
(7) 4 x 2 +24x +32 (22) 2 x 2 -32
+3 x -20 -26 x -9
(8) 9 x 2 +3x -20 (23) 3 x 2 -26x -9
+19 x -8 +7 x -3
(9) -6 x 2 +19x -8 (24) -2 x 2 +7x -3
+21 x -40 -21 x +54
(10) -2 x 2 +21x -40 (25) -3 x 2 -21x +54
-8 x -15 -31 x +18
(11) - x 2 -8x -15 (26) 6 x 2 -31x +18
-10 x +4 +33 x +28
(12) 4 x 2 -10x +4 (27) 9 x 2 +33x +28
-8 x +8 -23 x -36
(13) 2 x 2 -8x +8 (28) 3 x 2 -23x -36
-20 x -16 -6 x -48
(14) -6 x 2 -20x -16 (29) 9 x 2 -6x -48
-16 x +7 -6 x +8
(15) 4 x 2 -16x +7 (30) -2 x 2 -6x +8
23416629
인수분해 LV.4 문제지2021년 1월 22일
test code :
+2 x -28 +17 x +72
(1) 6 x 2 +2x -28 (16) x 2 +17x +72
+19 x -6 +13 x +6
(2) -3 x 2 +19x -6 (17) 6 x 2 +13x +6
-2 x +40 -2 x -30
(3) -2 x 2 -2x +40 (18) 4 x 2 -2x -30
+9 x -4 +17 x -28
(4) 9 x 2 +9x -4 (19) 3 x 2 +17x -28
+15 x +18 + x +56
(5) -3 x 2 +15x +18 (20) - x 2 +x +56
-7 x +5 -7 x +49
(6) -6 x 2 -7x +5 (21) -2 x 2 -7x +49
-27 x +18 -27 x +30
(7) 9 x 2 -27x +18 (22) 6 x 2 -27x +30
+8 x +35 -32 x -64
(8) -3 x 2 +8x +35 (23) -3 x 2 -32x -64
+26 x -9 -16 x +8
(9) 3 x 2 +26x -9 (24) 6 x 2 -16x +8
-3 x -30 -29 x -40
(10) 9 x 2 -3x -30 (25) -3 x 2 -29x -40
-8 x +4 -5 x +4
(11) 3 x 2 -8x +4 (26) x 2 -5x +4
+9 x +3 -16 x -12
(12) 6 x 2 +9x +3 (27) 3 x 2 -16x -12
+4 x -16 +18 x +8
(13) 2 x 2 +4x -16 (28) 4 x 2 +18x +8
+24 x -27 -12
(14) -4 x 2 +24x -27 (29) 3 x 2 -12
+19 x -6 +28 x -32
(15) -3 x 2 +19x -6 (30) -6 x 2 +28x -32
65383670
인수분해 LV.4 문제지2021년 1월 22일
test code :
+6 x -72 +45 x +56
(1) 6 x 2 +6x -72 (16) 9 x 2 +45x +56
+2 x -6 +21 x -15
(2) 4 x 2 +2x -6 (17) -6 x 2 +21x -15
+12 x -12 +9 x +2
(3) 9 x 2 +12x -12 (18) 9 x 2 +9x +2
+18 x -24 -5 x -56
(4) -3 x 2 +18x -24 (19) 6 x 2 -5x -56
+36 +4 x -32
(5) -4 x 2 +36 (20) 3 x 2 +4x -32
+5 x +2 +13 x -21
(6) 2 x 2 +5x +2 (21) -2 x 2 +13x -21
-10 x -16 +16 x +32
(7) 6 x 2 -10x -16 (22) -6 x 2 +16x +32
+16 x -21 +2 x -2
(8) -3 x 2 +16x -21 (23) 4 x 2 +2x -2
-30 x -54 + x -2
(9) -4 x 2 -30x -54 (24) 3 x 2 +x -2
+7 x +5 -15 x +36
(10) -6 x 2 +7x +5 (25) -9 x 2 -15x +36
+33 x +42 +43 x +72
(11) 6 x 2 +33x +42 (26) 6 x 2 +43x +72
-3 x +54 -22 x -24
(12) -2 x 2 -3x +54 (27) -3 x 2 -22x -24
-23 x +18 -7 x +3
(13) -6 x 2 -23x +18 (28) -6 x 2 -7x +3
+10 x -9 -10 x +6
(14) - x 2 +10x -9 (29) 4 x 2 -10x +6
-48 x +64 -23 x -56
(15) 9 x 2 -48x +64 (30) -2 x 2 -23x -56
18645657
인수분해 LV.4 문제지2021년 1월 22일
test code :
-11 x -4 +17 x -7
(1) -6 x 2 -11x -4 (16) -6 x 2 +17x -7
+3 x -2 +32 x +64
(2) 2 x 2 +3x -2 (17) 3 x 2 +32x +64
-18 x +5 - x -45
(3) 9 x 2 -18x +5 (18) 2 x 2 -x -45
-4 x +48 -12 x +16
(4) -2 x 2 -4x +48 (19) 2 x 2 -12x +16
-12 x +9 +2 x +8
(5) 3 x 2 -12x +9 (20) -6 x 2 +2x +8
+39 x +42 +23 x +18
(6) 9 x 2 +39x +42 (21) -6 x 2 +23x +18
-42 x -45 -33 x +18
(7) -9 x 2 -42x -45 (22) 9 x 2 -33x +18
+11 x +63 +13 x +12
(8) -2 x 2 +11x +63 (23) 3 x 2 +13x +12
-33 x -28 +9 x -4
(9) -9 x 2 -33x -28 (24) -2 x 2 +9x -4
+4 x +48 -3 x -9
(10) -4 x 2 +4x +48 (25) 6 x 2 -3x -9
-3 x +20 +11 x +9
(11) -2 x 2 -3x +20 (26) 2 x 2 +11x +9
+ x -12 -18 x +12
(12) 6 x 2 +x -12 (27) 6 x 2 -18x +12
+21 x +18 -14 x -8
(13) -9 x 2 +21x +18 (28) 4 x 2 -14x -8
+12 x +18 -10 x +7
(14) -6 x 2 +12x +18 (29) 3 x 2 -10x +7
-12 x +18 +4 x +5
(15) 2 x 2 -12x +18 (30) - x 2 +4x +5
74469513
인수분해 LV.4 문제지2021년 1월 22일
test code :
+3 x -6 -2 x +4
(1) 9 x 2 +3x -6 (16) -6 x 2 -2x +4
+11 x -4 -9 x +10
(2) 3 x 2 +11x -4 (17) -9 x 2 -9x +10
+4 x -8 -6 x +9
(3) 4 x 2 +4x -8 (18) -3 x 2 -6x +9
+5 x +2 -3 x -42
(4) 3 x 2 +5x +2 (19) 9 x 2 -3x -42
-26 x +72 -3 x +2
(5) 2 x 2 -26x +72 (20) -9 x 2 -3x +2
-11 x -3 -4 x -15
(6) -6 x 2 -11x -3 (21) 4 x 2 -4x -15
-4 -9 x +12
(7) x 2 -4 (22) -3 x 2 -9x +12
-3 x -6 +24 x +27
(8) 9 x 2 -3x -6 (23) 4 x 2 +24x +27
+ x +2 +8 x +14
(9) -6 x 2 +x +2 (24) -6 x 2 +8x +14
+13 x +8 -5 x +25
(10) -6 x 2 +13x +8 (25) -2 x 2 -5x +25
+30 x -36 -17 x -56
(11) -6 x 2 +30x -36 (26) 3 x 2 -17x -56
-3 x -6 -8 x -5
(12) 9 x 2 -3x -6 (27) -3 x 2 -8x -5
-15 x +54 -21 x +10
(13) -6 x 2 -15x +54 (28) 9 x 2 -21x +10
-17 x +14 -20 x +7
(14) -6 x 2 -17x +14 (29) -3 x 2 -20x +7
-19 x +15 +12 x +12
(15) 6 x 2 -19x +15 (30) -9 x 2 +12x +12
85241191
인수분해 LV.4 문제지2021년 1월 22일
test code :
+17 x -35 +13 x -14
(1) -2 x 2 +17x -35 (16) -3 x 2 +13x -14
-10 x +56 -10 x +24
(2) -6 x 2 -10x +56 (17) -6 x 2 -10x +24
+4 x -15 +2 x -12
(3) 3 x 2 +4x -15 (18) 2 x 2 +2x -12
-8 x +35 -9 x +42
(4) -3 x 2 -8x +35 (19) -6 x 2 -9x +42
-8 x +16 +32 x +63
(5) -3 x 2 -8x +16 (20) 4 x 2 +32x +63
+ x -10 -13 x -21
(6) 2 x 2 +x -10 (21) -2 x 2 -13x -21
-6 x -8 -9 x +42
(7) 2 x 2 -6x -8 (22) -6 x 2 -9x +42
+18 +15 x +36
(8) -2 x 2 +18 (23) -9 x 2 +15x +36
+4 x +21 + x +6
(9) - x 2 +4x +21 (24) - x 2 +x +6
-2 x +40 +20 x +16
(10) -2 x 2 -2x +40 (25) 6 x 2 +20x +16
+14 x -15 +17 x +21
(11) -3 x 2 +14x -15 (26) 2 x 2 +17x +21
+5 x +2 -41 x -63
(12) 2 x 2 +5x +2 (27) -6 x 2 -41x -63
+7 x -9 +9
(13) 2 x 2 +7x -9 (28) -4 x 2 +9
-33 x +28 -10 x -25
(14) 9 x 2 -33x +28 (29) 3 x 2 -10x -25
+37 x +45 -48 x -63
(15) 6 x 2 +37x +45 (30) -9 x 2 -48x -63
56570808
인수분해 LV.4 문제지2021년 1월 22일
test code :
-3 x +54 -16 x -7
(1) -2 x 2 -3x +54 (16) -4 x 2 -16x -7
+8 x -42 +16 x +15
(2) 2 x 2 +8x -42 (17) 4 x 2 +16x +15
+16 x +24 -19 x +28
(3) 2 x 2 +16x +24 (18) 3 x 2 -19x +28
-22 x +16 -20 x -25
(4) -3 x 2 -22x +16 (19) -3 x 2 -20x -25
+16 x +35 +26 x +9
(5) -3 x 2 +16x +35 (20) -3 x 2 +26x +9
-26 x -28 -24 x +7
(6) -6 x 2 -26x -28 (21) 9 x 2 -24x +7
+18 x -8 +12 x +16
(7) -4 x 2 +18x -8 (22) 2 x 2 +12x +16
+18 x -40 -42 x -49
(8) -2 x 2 +18x -40 (23) -9 x 2 -42x -49
+16 x -63 -20 x -18
(9) - x 2 +16x -63 (24) -2 x 2 -20x -18
-13 x +15 -39 x -63
(10) 2 x 2 -13x +15 (25) -6 x 2 -39x -63
-10 x +8 +10 x -12
(11) -3 x 2 -10x +8 (26) 2 x 2 +10x -12
+13 x -42 +3 x -6
(12) - x 2 +13x -42 (27) 3 x 2 +3x -6
+13 x -12 +8 x +64
(13) -3 x 2 +13x -12 (28) -2 x 2 +8x +64
-3 x -30 -15 x +21
(14) 9 x 2 -3x -30 (29) -6 x 2 -15x +21
-15 x +42 -37 x +56
(15) -3 x 2 -15x +42 (30) 6 x 2 -37x +56
71199241
인수분해 LV.4 문제지2021년 1월 22일
test code :
-2 x -12 - x -20
(1) 4 x 2 -2x -12 (16) x 2 -x -20
-8 x -4 -20 x -48
(2) -3 x 2 -8x -4 (17) -2 x 2 -20x -48
-4 x +15 +8 x -35
(3) -3 x 2 -4x +15 (18) 3 x 2 +8x -35
+22 x +36 -28 x +48
(4) 2 x 2 +22x +36 (19) 4 x 2 -28x +48
- x -2 +51 x +72
(5) x 2 -x -2 (20) 9 x 2 +51x +72
-8 x +2 +3 x -6
(6) 6 x 2 -8x +2 (21) 3 x 2 +3x -6
-12 x -18 -19 x -7
(7) 6 x 2 -12x -18 (22) 6 x 2 -19x -7
-2 x -3 -18 x -8
(8) x 2 -2x -3 (23) -9 x 2 -18x -8
-34 x +72 -18 x -24
(9) 4 x 2 -34x +72 (24) 6 x 2 -18x -24
+36 x -27 +4 x -6
(10) -9 x 2 +36x -27 (25) 2 x 2 +4x -6
+4 x -16 -4 x -4
(11) 2 x 2 +4x -16 (26) - x 2 -4x -4
+ x -6 +24 x +64
(12) x 2 +x -6 (27) 2 x 2 +24x +64
-6 x -9 -38 x -56
(13) 3 x 2 -6x -9 (28) -6 x 2 -38x -56
-2 x +16 +4 x -32
(14) -3 x 2 -2x +16 (29) 6 x 2 +4x -32
+29 x +28 -2 x +4
(15) 6 x 2 +29x +28 (30) -2 x 2 -2x +4
64809379
인수분해 LV.4 문제지2021년 1월 22일
test code :
-3 -9 -1 -8 -3 -9 2 -3
(1) (16)
3 9 1 5 2 -1 1 7
(2) (17)
-3 -9 -2 5 -2 -8 -1 -1
(3) (18)
-3 -6 2 2 3 -1 -3 2
(4) (19)
1 5 -2 3 1 6 -2 -7
(5) (20)
-2 1 -1 -7 -1 3 2 4
(6) (21)
-1 5 -1 -8 -1 2 -2 -8
(7) (22)
-2 -1 -1 -1 -2 -7 2 -6
(8) (23)
1 -5 3 4 -3 9 2 -2
(9) (24)
1 2 3 9 2 9 3 -2
(10) (25)
1 -6 1 -9 -3 7 -2 -5
(11) (26)
2 8 1 7 1 -9 2 1
(12) (27)
-1 1 -3 -4 3 9 -2 4
(13) (28)
-2 -8 2 4 -3 6 1 -4
(14) (29)
-2 -4 3 1 -2 -9 -2 -1
(15) (30)
(2x+1)( x+1) -2(2x+7)( x-3)
( x-5)(3x+4) -6( x-3)( x-1)
3( x+2)( x+3) (2x+9)(3x-2)
( x-6)( x-9) (3x-7)(2x+5)
-2( x+2)(3x+1) (2x+9)(2x+1)
2( x+4)( x+7) ( x-9)(2x+1)
( x-1)(3x+4) -6( x+3)( x-2)
-4( x+4)( x+2) -3( x-2)( x-4)
3( x+3)(2x-5) 2( x+4)( x+1)
-6( x+2)( x+1) -(3x-1)(3x-2)
-( x+5)(2x-3) -( x+6)(2x+7)
(2x-1)( x+7) -2( x-3)( x+2)
( x-5)( x+8) 2( x-2)( x+4)
3( x+3)( x+5) (2x-1)( x+7)
7781136
인수분해 LV.4 답안지2021년 1월 22일
3( x+3)( x+8) -3( x+3)(2x-3)
test code :
-3 5 -1 3 -2 -7 -3 2
(1) (16)
-2 -3 2 6 -3 -1 1 9
(2) (17)
3 5 -1 2 -3 -1 -1 9
(3) (18)
-1 -7 2 -4 -2 4 2 7
(4) (19)
-2 -7 3 4 -3 3 1 -7
(5) (20)
-1 -2 -3 5 -1 9 3 -4
(6) (21)
-1 2 1 -7 -1 1 2 2
(7) (22)
-1 -3 1 -5 2 -5 -3 9
(8) (23)
-2 -1 -1 -3 -3 3 -1 -4
(9) (24)
-2 3 3 8 -3 -1 2 7
(10) (25)
3 -2 -1 3 -3 1 1 -4
(11) (26)
-2 -3 -1 2 -3 -1 -3 -4
(12) (27)
2 6 -2 8 2 -9 3 4
(13) (28)
3 -6 -3 4 -3 -8 3 -6
(14) (29)
2 -9 -2 -2 3 3 -1 -8
(15) (30)
13362579
인수분해 LV.4 답안지2021년 1월 22일
(3x-5)( x-3) (2x+7)(3x-2)
-2(2x+3)( x+3) -(3x+1)( x+9)
( x+2)(3x-5) -( x-9)(3x-4)
-( x-2)( x-7) -2( x-1)( x+1)
-( x+3)( x-5) -3(2x-5)( x-3)
-(3x+5)( x-2) (3x+1)( x-9)
-2( x+7)( x-2) -2( x-2)(2x+7)
-(2x+7)(3x+4) -3( x-1)( x-7)
(2x-9)(3x+4)
-3( x-2)(3x-4) -3(3x+8)( x-2)
(2x+1)( x+3) 3( x-1)( x+4)
-(2x-3)(3x+8) -(3x+1)(2x+7)
-(3x-2)( x-3) -(3x-1)( x-4)
-2(2x-9)( x+1) -3( x+1)( x+8)
(2x+3)( x-2) (3x+1)(3x+4)
-4( x+3)( x-4)
test code :
-3 -2 3 -4 1 -4 3 1
(1) (16)
3 1 -3 3 2 5 1 1
(2) (17)
3 -5 2 -9 2 1 1 3
(3) (18)
2 3 -3 -2 3 3 3 -2
(4) (19)
1 -6 -2 8 2 -6 1 -8
(5) (20)
1 -4 3 -9 3 7 3 4
(6) (21)
-2 -8 -2 -4 2 -8 1 4
(7) (22)
3 5 3 -4 3 1 1 -9
(8) (23)
3 -8 -2 1 1 -3 -2 1
(9) (24)
1 -8 -2 5 -3 6 1 9
(10) (25)
1 5 -1 -3 2 -9 3 -2
(11) (26)
2 -4 2 -1 3 7 3 4
(12) (27)
-2 4 -1 2 -1 9 -3 -4
(13) (28)
2 4 -3 -4 3 -8 3 6
(14) (29)
-2 7 -2 1 -2 2 1 4
(15) (30)
(3x+7)(3x+4)
4( x+4)( x+2) 2( x-4)( x+4)
(3x+5)(3x-4) (3x+1)( x-9)
23416629
인수분해 LV.4 답안지2021년 1월 22일
-(3x+2)(3x-4) ( x-4)(3x+1)
-3(3x+1)( x-1) (2x+5)( x+1)
(3x-5)(2x-9) (2x+1)( x+3)
-(2x+3)(3x+2) 3( x+1)(3x-2)
-2( x-6)( x-4) 2( x-3)( x-8)
3( x-4)( x-3)
( x-9)(3x+4)
-2( x+2)(3x+4) 3(3x-8)( x+2)
-(3x-8)(2x-1) -( x-3)(2x-1)
-( x-8)(2x-5) -3( x-2)( x+9)
-( x+5)( x+3) (2x-9)(3x-2)
(2x-7)(2x-1) -2( x-1)( x+4)
2( x-2)(2x-1) (3x+7)(3x+4)
2( x-2)( x-2)
test code :
-3 -7 -2 4 1 9 1 8
(1) (16)
-3 1 1 -6 -3 -2 -2 -3
(2) (17)
-2 8 1 5 2 5 2 -6
(3) (18)
-3 1 -3 -4 -3 4 -1 -7
(4) (19)
-1 6 3 3 -1 8 1 7
(5) (20)
-2 1 3 5 -2 7 1 7
(6) (21)
-3 3 -3 6 3 -6 2 -5
(7) (22)
3 7 -1 5 1 8 -3 -8
(8) (23)
1 9 3 -1 -3 2 -2 4
(9) (24)
3 -6 3 5 1 8 -3 -5
(10) (25)
-3 2 -1 2 -1 1 -1 4
(11) (26)
-2 -1 -3 -3 -3 -2 -1 6
(12) (27)
-2 -8 -1 2 2 8 2 1
(13) (28)
-2 9 2 -3 1 -2 3 6
(14) (29)
-3 1 1 -6 2 -4 -3 8
(15) (30)
-(2x-7)( x+7)
9( x-1)( x-2) 3( x-2)(2x-5)
-(3x+7)( x-5) -( x+8)(3x+8)
65383670
인수분해 LV.4 답안지2021년 1월 22일
2(3x+7)( x-2) ( x+9)( x+8)
-(3x-1)( x-6) (3x+2)(2x+3)
-2( x-4)( x+5) 2(2x+5)( x-3)
(3x-1)(3x+4) (3x-4)( x+7)
-3( x-6)( x+1) -( x-8)( x+7)
-(2x-1)(3x+5)
2( x+4)(2x+1)
-(2x-9)(2x-3) 3( x-2)( x+2)
( x+9)(3x-1) 2(3x-2)( x-2)
3( x-2)(3x+5) -( x+8)(3x+5)
(3x-2)( x-2) ( x-1)( x-4)
-(3x-1)( x-6) -2( x-2)(3x-8)
3(2x+1)( x+1) (3x+2)( x-6)
2( x+4)( x-2)
test code :
-3 9 -2 -8 -3 -8 -3 -7
(1) (16)
2 -2 2 3 -3 3 2 -5
(2) (17)
3 6 3 -2 3 1 3 2
(3) (18)
-1 4 3 -6 2 -7 3 8
(4) (19)
-2 -6 2 -6 1 4 3 -8
(5) (20)
2 1 1 2 1 -3 -2 7
(6) (21)
2 2 3 -8 -3 -4 2 -8
(7) (22)
1 -3 -3 7 2 2 2 -1
(8) (23)
2 6 -2 -9 1 1 3 -2
(9) (24)
-2 -1 3 -5 -3 -9 3 -4
(10) (25)
3 6 2 7 3 8 2 9
(11) (26)
1 6 -2 9 -3 -4 1 6
(12) (27)
-3 2 2 9 2 3 -3 1
(13) (28)
1 -9 -1 1 -2 2 -2 3
(14) (29)
3 -8 3 -8 1 8 -2 -7
(15) (30)
-( x-3)(2x-7)
2( x+1)(3x-8) -2(3x+4)( x-4)
-( x-3)(3x-7) 2( x+1)(2x-1)
18645657
인수분해 LV.4 답안지2021년 1월 22일
6( x-3)( x+4) (3x+8)(3x+7)
2( x-1)(2x+3) -3( x-1)(2x-5)
3( x+2)(3x-2) (3x+1)(3x+2)
-3( x-4)( x-2) (2x-7)(3x+8)
-4( x+3)( x-3) ( x+4)(3x-8)
(2x+1)( x+2)
(3x-8)(3x-8) -( x+8)(2x+7)
-( x+6)(2x-9) -(3x+4)( x+6)
-(3x-2)(2x+9) -(2x+3)(3x-1)
-( x-9)( x-1) 2( x-1)(2x-3)
-2( x+3)(2x+9) ( x+1)(3x-2)
-(2x+1)(3x-5) -3( x+3)(3x-4)
3( x+2)(2x+7) (3x+8)(2x+9)
test code :
2 1 -3 -4 -3 7 2 -1
(1) (16)
2 -1 1 2 -3 -8 -1 -8
(2) (17)
-3 5 -3 1 -2 -9 -1 5
(3) (18)
-1 -6 2 -8 -1 2 -2 8
(4) (19)
-3 3 -1 3 -3 4 2 2
(5) (20)
3 6 3 7 -2 9 3 2
(6) (21)
3 5 -3 -9 -3 2 -3 9
(7) (22)
-1 9 2 7 1 3 3 4
(8) (23)
-3 -7 3 4 2 -1 -1 4
(9) (24)
-2 -6 2 -8 3 3 2 -3
(10) (25)
1 4 -2 5 -2 -9 -1 -1
(11) (26)
2 3 3 -4 3 -6 2 -2
(12) (27)
3 -9 -3 -2 -2 8 -2 -1
(13) (28)
3 -9 -2 -2 -1 1 -3 7
(14) (29)
2 -6 1 -3 1 1 -1 5
(15) (30)
74469513
인수분해 LV.4 답안지2021년 1월 22일
-(2x+1)(3x+4) -(3x-7)(2x-1)
(3x-5)(3x-1) (2x+9)( x-5)
(2x-1)( x+2) (3x+8)( x+8)
3( x-1)( x-3) -2(3x-4)( x+1)
-2( x+6)( x-4) 2( x-2)( x-4)
-3(3x+5)( x+3) 3(3x-2)( x-3)
3( x+2)(3x+7) -(2x-9)(3x+2)
-(3x+7)(3x+4) -(2x-1)( x-4)
-( x-9)(2x+7) ( x+3)(3x+4)
-( x+4)(2x-5) (2x+9)( x+1)
-4( x+3)( x-4) 3( x+1)(2x-3)
-3( x-3)(3x+2) 2( x-4)(2x+1)
(2x+3)(3x-4) 6( x-2)( x-1)
2( x-3)( x-3) -( x+1)( x-5)
-6( x-3)( x+1) ( x-1)(3x-7)
test code :
3 3 3 -2 -3 2 2 2
(1) (16)
1 4 3 -1 3 5 -3 2
(2) (17)
2 -2 2 4 3 9 -1 1
(3) (18)
-1 -1 -3 -2 -3 -6 -3 7
(4) (19)
1 -9 2 -8 -3 -2 3 -1
(5) (20)
-2 -3 3 1 2 -5 2 3
(6) (21)
1 2 1 -2 -1 -4 3 -3
(7) (22)
-3 3 -3 -2 2 3 2 9
(8) (23)
3 -2 -2 -1 2 2 -3 7
(9) (24)
-3 8 2 1 1 5 -2 5
(10) (25)
3 -6 -2 6 -3 -7 -1 8
(11) (26)
-3 3 -3 -2 1 1 -3 -5
(12) (27)
2 9 -3 6 3 -2 3 -5
(13) (28)
2 7 -3 2 -1 -7 3 -1
(14) (29)
3 -5 2 -3 -3 -2 3 -6
(15) (30)
85241191
인수분해 LV.4 답안지2021년 1월 22일
3( x+1)(3x-2) -2(3x-2)( x+1)
4( x-1)( x+2) -3( x+3)( x-1)
( x+4)(3x-1) -(3x+5)(3x-2)
2( x-9)( x-4) -(3x+2)(3x-1)
( x+1)(3x+2) 3( x+2)(3x-7)
( x+2)( x-2) -3( x+4)( x-1)
-(2x+3)(3x+1) (2x-5)(2x+3)
-(3x-2)(2x+1) -2( x+1)(3x-7)
3( x-1)(3x+2) (2x+3)(2x+9)
-6( x-2)( x-3) (3x+7)( x-8)
-(3x-8)(2x+1) -( x+5)(2x-5)
-3(2x+9)( x-2) (3x-2)(3x-5)
3( x-1)(3x+2) -( x+1)(3x+5)
(3x-5)(2x-3) -3(3x+2)( x-2)
-(2x+7)(3x-2) -( x+7)(3x-1)
test code :
1 -5 -2 7 1 -2 -3 7
(1) (16)
-2 -8 3 -7 -3 4 2 6
(2) (17)
-3 5 -1 -3 2 6 1 -2
(3) (18)
1 5 -3 7 2 7 -3 6
(4) (19)
-1 -4 3 -4 2 9 2 7
(5) (20)
1 -2 2 5 2 7 -1 -3
(6) (21)
-1 -1 -2 8 2 7 -3 6
(7) (22)
-2 -6 1 -3 3 -9 -3 -4
(8) (23)
-1 -3 1 -7 -1 -2 1 -3
(9) (24)
2 -8 -1 -5 2 4 3 4
(10) (25)
3 -5 -1 3 -2 -3 -1 -7
(11) (26)
1 2 2 1 -2 -9 3 7
(12) (27)
2 9 1 -1 2 -3 -2 -3
(13) (28)
3 -4 3 -7 3 5 1 -5
(14) (29)
-3 -5 -2 -9 -3 -7 3 9
(15) (30)
56570808
인수분해 LV.4 답안지2021년 1월 22일
-( x-5)(2x-7) -( x-2)(3x-7)
(3x-5)( x+3) 2( x+3)( x-2)
-2( x+4)(3x-7) -2(3x-4)( x+3)
-( x+4)(3x-4) (2x+9)(2x+7)
-( x+5)(3x-7) -3(2x+7)( x-2)
2( x+1)( x-4) -3(2x+7)( x-2)
( x-2)(2x+5) -(2x+7)( x+3)
-( x+3)( x-7) -( x+2)( x-3)
-2( x+3)( x-3) -3( x-3)(3x+4)
-(3x-5)( x-3) (2x+3)( x+7)
-2( x-4)( x+5) 2( x+2)(3x+4)
(2x+9)( x-1) -(2x-3)(2x+3)
( x+2)(2x+1) -(2x+9)(3x+7)
(3x+5)(2x+9) -3(3x+7)( x+3)
(3x-4)(3x-7) (3x+5)( x-5)
test code :
2 -9 -1 -6 -2 -7 2 1
(1) (16)
-1 -7 -2 6 -2 -3 -2 -5
(2) (17)
-2 -4 -1 -6 -1 4 -3 7
(3) (18)
-3 2 1 8 -3 -5 1 5
(4) (19)
1 -7 -3 -5 3 1 -1 9
(5) (20)
3 7 -2 -4 -3 1 -3 7
(6) (21)
2 -8 -2 1 1 2 2 8
(7) (22)
2 -8 -1 5 -3 -7 3 7
(8) (23)
1 -9 -1 7 2 2 -1 -9
(9) (24)
1 -5 2 -3 -3 -9 2 7
(10) (25)
-3 2 1 4 -1 -6 -2 2
(11) (26)
-1 7 1 -6 3 -3 1 2
(12) (27)
-3 4 1 -3 1 -8 -2 -8
(13) (28)
-3 -5 -3 6 -2 -7 3 -3
(14) (29)
1 7 -3 6 2 -7 3 -8
(15) (30)
71199241
인수분해 LV.4 답안지2021년 1월 22일
-(2x-9)( x+6) -(2x+7)(2x+1)
2( x+2)( x+6) ( x-4)(3x-7)
2( x+7)( x-3) (2x+3)(2x+5)
-( x-7)(3x+5) -(3x+1)( x-9)
-(3x-2)( x+8) -(3x+5)( x+5)
-2( x-4)(2x-1) 2( x+2)( x+4)
-2(3x+7)( x+2) (3x-1)(3x-7)
-( x-9)( x-7) -2( x+1)( x+9)
-2( x-4)( x-5) -(3x+7)(3x+7)
-(3x-2)( x+4) 2( x+6)( x-1)
( x-5)(2x-3) -3( x+3)(2x+7)
-(3x-4)( x-3) -2( x-8)( x+4)
-( x-7)( x-6) 3( x-1)( x+2)
-3( x+7)( x-2) (2x-7)(3x-8)
3(3x+5)( x-2) -3(2x+7)( x-1)
test code :
2 3 2 -4 1 4 1 -5
(1) (16)
-3 -2 1 2 2 8 -1 -6
(2) (17)
1 3 -3 5 -1 -5 -3 7
(3) (18)
-1 -9 -2 -4 2 -8 2 -6
(4) (19)
1 -2 1 1 3 8 3 9
(5) (20)
2 -2 3 -1 3 -3 1 2
(6) (21)
2 2 3 -9 -2 7 -3 -1
(7) (22)
-1 3 -1 -1 3 2 -3 -4
(8) (23)
-2 9 -2 8 2 -8 3 3
(9) (24)
-3 9 3 -3 -1 1 -2 -6
(10) (25)
2 -4 1 4 -1 -2 1 2
(11) (26)
1 3 1 -2 1 8 2 8
(12) (27)
3 -9 1 1 2 8 -3 -7
(13) (28)
1 -2 -3 -8 3 8 2 -4
(14) (29)
3 4 2 7 2 4 -1 1
(15) (30)
64809379
인수분해 LV.4 답안지2021년 1월 22일
2(2x+3)( x-2) ( x+4)( x-5)
-2( x+4)( x+6)
-( x+3)(3x-5) ( x+5)(3x-7)
-(3x+2)( x+2)
4( x-4)( x-3)
( x-2)( x+1) 3(3x+8)( x+3)
2( x+9)( x+2)
3( x-1)( x+2)
6( x+1)( x-3) (2x-7)(3x+1)
2( x-1)(3x-1)
-(3x+2)(3x+4)
2(2x-9)( x-4) 6( x-4)( x+1)
( x-3)( x+1)
2( x-1)( x+3)
2( x-2)( x+4) -( x+2)( x+2)
-9( x-3)( x-1)
2( x+8)( x+4)
3( x-3)( x+1) -2( x+4)(3x+7)
( x+3)( x-2)
2(3x+8)( x-2)
(3x+4)(2x+7) -2( x+2)( x-1)
-( x-2)(3x+8)
