Question

(a+b)(a+2ab+b)
ANSWER PLEASE​

Answer 1

Answer:

1. what can i help you ?
2. Plz tell me.

Answer 2

Answer:

(a+b)(a+2ab+b)

= a (a + 2ab + b) +b(a +2ab + b)

${a}^{2} + 2 {a}^{2} b + ab \: + ab + 2a {b}^{2} + {b}^{2}$

${a}^{2} + {b}^{2} + 2ab + 2 {a}^{2} b + 2a {b}^{2}$