Question

Factorise the following algebraic expression : (4 (2a-3b)square+8 (2a-3b)​

Answer 1

Answer:

$4 {(2a - 3b)}^{2} + 8(2a - 3b) \\ \\ 4(4 {a}^{2} + 9 {b}^{2} - 12ab) + 16a - 24b \\ \\ 16 {a}^{2} + 36 {b}^{2} - 48ab + 16a - 24b$