**1. The problem statement, all variables and given/known data**

Simplify (A+B’)(B+C)

**3. The attempt at a solution**

I first expanded it and got

= AB + AC + B’B + B’C

= AB + AC + B’C

Turns out the solution is AB + B’C (according to an online source). How do we get rid of the AC term?

http://ift.tt/1cAuFey