Question

Factorise a + За*b + Заb2 +b3 – 8​

Answer 1

Answer:

It cannot be factorise further

Step-by-step explanation:

However, you can make it simple

Factor out 3a from 3ab + 3ab^2

a +3a(b + b ^2) + b^3 - 8

Factor out a from a + 3a(b + b^2)

a(1 + 3(b + b^2)) + b^3 - 8