Question

Multiply:
a^2 - b^2, ab​

Answer 1

$( {a}^{2} - {b}^{2} )(ab) \\ = {a}^{2} (ab) - {b}^{2} (ab) \\ = {a}^{3} b - a {b}^{3}$

Answer 2

= (a² - b² ) ab

= a³b - ab³

#hope_it_helps_✌