Question

12 (2x-3y)^2-16 (3y-2x) factorise it

Answer 1

Given, 12(2x-3y)^2-16(3y-2x)

= 12(3y-2x)^2-16(3y-2x)

= 4(3y-2x)(3(3y-2x)-4)

= 4(3y-2x)(9y-6x-4).

Hope this helps!