$$(5a+3b)(3a-5b)$$
$\left(3a-5b\right)\left(5a+3b\right)$
$$15a^{2}-25ab+9ba-15b^{2}$$
$$15a^{2}-16ab-15b^{2}$$
Show Solution
Hide Solution
$15a^{2}-16ab-15b^{2}$
