Multiple choice If C = A * B, then C * A is A B 0 1 Reveal answer Fill a bubble to check yourself B Correct answer Explanation If C = AB + A'B', then C * A = (AB + A'B')A + (AB + A'B')'A'. This simplifies to (ABA + A'B'A) + (AB + A'B')'A'. Since ABA = AB and A'B'A = 0, the expression reduces to AB + (A' + B)(A + B')A'. This evaluates to B.