Question

a^2(b-c) + b (c-b) ?

Answer 1

Answer

$a^{2}$(b-c) +b(b-c)

$a^{2}$b - $a^{2}$c +$b^{2}$ -bc

$a^{2}$(b-c) +b(b-c)

($a^{2}$+b)(b-c)

Hope this helps u :)