Which one of the following has the truth value False for the variables A=TRUE and B=TRUE and C=True ?

Which one of the following has the truth value False for the variables A=TRUE and B=TRUE and C=True ?

A ABC+ABC

B X=A.B+A.B

C (AC+B)(A+(B∅C)

D (A+B)∅C∅(B+C)

Solution

Correct Answer: Option A