Question

Factorise 27a³+8b³+54a²b+36ab²

Answer 1

Answer:

27a^3+54a^2b+8b^3+36ab^2

=a^2(27a+54b)+b^2(8b+36a)

Answer 2

Answer:

$3 {a}^{3} + 2 {b}^{3} + 7 {a}^{2} b + 6a {b}^{2}$

Step-by-step explanation:

Factorise