Question

The product of all max-terms of a B . F . of n variables is equal to 0 . Prove this statement for n = 2

Answer 1

Explanation:

Sum of minterms –

The minterms whose sum defines the Boolean function are those which give the 1's of the function in a truth table. Since the function can be either 1 or 0 for each minterm, and since there are 2^n minterms, one can calculate all the functions that can be formed with n variables to be (2^(2^n)