Question

5a²-60a +180 FACTORIZE.... ​

Answer 1

Answer - (a-6)(5a-30)

Explanation-

$= > \: {5a}^{2} - 60a + 180 \\ on \: splitting \: the \: middle \: terms \\ = > {5a}^{2} - 30a - 30a + 180 \\ = > 5a(a - 6) - 30(a - 6) \\ = > (a - 6)(5a - 30)$

Hope it helps :)