Question

How can you compare the logic operation X = A B with usual operation of multiplication.

Answer 1

Ans. The AND logic operation X = A B is exactly similar to the operation of multiplication. For pairs of input values A = 0, B = 0; A = 0, B = 1; A = 1. B = 0 A = 1: B = 1, both logic operation and multiplication give output X equal to '0' and '1' and hence, both operations are same.