Morris Mano Edition 3 Exercise 2 Question 15 (Page No. 71)

Question

The sum of all the minterms of the boolean function of the n  variable is 1.

1. Prove the above statement with n = 3.
2. give a Procedure for a general proof

Answer 1

we can proof using k-map

• if we sum of all minterms then we can find one largest sub cube in k-map .