11 x1 t10 03 equations reducible to quadratics (2013)
TRANSCRIPT
![Page 1: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/1.jpg)
Equations Reducible To Quadratics
![Page 2: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/2.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
![Page 3: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/3.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x
![Page 4: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/4.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
![Page 5: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/5.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m
![Page 6: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/6.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
![Page 7: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/7.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m
![Page 8: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/8.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
![Page 9: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/9.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x
![Page 10: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/10.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
![Page 11: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/11.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
![Page 12: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/12.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
![Page 13: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/13.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm
![Page 14: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/14.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm
![Page 15: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/15.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
![Page 16: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/16.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
3 1 0m m
![Page 17: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/17.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
3 1 0m m
3 or 1m m
![Page 18: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/18.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
3 1 0m m
3 or 1m m
3 3 or 3 1x x
![Page 19: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/19.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
3 1 0m m
3 or 1m m
3 3 or 3 1x x 1x
![Page 20: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/20.jpg)
Equations Reducible To Quadratics4 2e.g. ( ) 4 12 0i x x
2let m x2 4m x
2 4 12 0m m 6 2 0m m
6 or 2m m 2 26 or 2x x
6x no real solutions
6x
( ) 9 4 3 3 0x xii
let 3xm 22 2 23 3 3 9
xx x xm 2 4 3 0m m
3 1 0m m
3 or 1m m
3 3 or 3 1x x 1x or 0x
![Page 21: 11 x1 t10 03 equations reducible to quadratics (2013)](https://reader036.vdocuments.site/reader036/viewer/2022062514/55b60237bb61eb280a8b4709/html5/thumbnails/21.jpg)
Exercise 8D; 1, 2ad, 3b, 4ab, 5ac, 6a, 8abi, 9a*