Question

Factorise it
$x - 2 - (x - 2) ^{2} + ax - 2a$
factorise it​

Answer 1

Answer:

12(x−2)

2

−25(x−2)(y+1)+12(y+1)

2

=12(x−2)

2

−16(x−2)(y+1)−9(x−2)(y+1)+12(y+1)

2

=4(x−2)[3(x−2)−4(y+1)]−3(y+1)[3(x−2)−4(y+1)]

=(4x−8−3y−3)(3x−6−4y−4)

=(4x−3y−11)(3x−4y−10)