Question

Factorize the expressions and divide them as directed
$15lm(2p^2-2q^2)÷3l(p+q)$

Answer 1

$\frac{15lm({2p}^2-{2q}^2)}{3l(p+q)}$

$=\frac{15\times 2\times lm(p+q)(p-q)}{3l(p+q)}=10m(p-q)$