Question

(A + B) · (B + C) in the simplest form

Answer 1

Answer: AB + AC + B² + BC

Explanation:

We will multiply these binomials using FOIL.

(A + B) · (B + C)

First - A * B = AB

Outside - A * C = AC

Inside - B * B = B²

Last - B * C = BC

AB + AC + B² + BC