Question

Factorise 8a^3 + b^3​

Answer 1

Factorization of 8a^3 + b^3 is (2a+b)(4a^2+b^2-2ab)

Here is the solution

Answer 2

Step-by-step explanation:

(2a+b)^3

applying the formula of

(a+b)^3=a^3+3a^2b+3ab^2+b^2

(2a+b)^3=(2a)^3+3*(2a)^2*b+3*2a*(b)^2+(b)^3

=8a^3+3*4a^2*b+6a*b^2+b^3

=8a^3+12a^2b+6ab^2+b^3 is the answer

it is wrong you know