Question

l(x-y)+3m(y-x)+n(x-y)² factorize​

Answer 1

Answer:

=lx-ly+3my-3mx+nx-ny is the answer

Answer 2

Answer:

((x-y) - 3m(x-y) + n(x-y) (x-y)) ^2

(x-y)^2 (1 - 3m + n(x-y))^2

Now you can solve these factors