Question

Factorise:ab2 + ab + b + 1​

Answer 1

Solution:

• ab2 + ab + b + 1

• ab(b+1) + 1 (b+1)

• (ab+1) (b+1)

Hope it will help uh❤

Answer 2

$\huge\mathtt{\fbox{\red{Answer}}}$

Solution:

ab2 + ab + b + 1

ab(b+1) + 1 (b+1)

(ab+1) (b+1)