Question

(a+b)×(a+b)×(a+b)
please solve it!!!!!​

Answer 1

Answer:

a³ + b³ +3a²b + 3ab²

Step-by-step explanation:

(a+b)×(a+b)×(a+b) = (a+b)³ = a³ + b³ + 3a²b + 3ab²

or

(a+b)×(a²+ab+ab+b²)

=(a+b)×(a²+2ab+b²)

=a³+2a²b+ab²+a²b+2ab²+b³

=a³+b³+3a²b+3ab²

Answer 2

Answer:

(a + b)^3

Step-by-step explanation:

a + b × a+b × a+ b = (a + b )^3