Simplified expression/s for following Boolean function F(A, B, C, D) = ∑ (0, 1, 2, 3, 6, 12, 13, 14, 15) is/are
(A) A'B' + AB + A'C'D'
(B) A'B' + AB + A'CD'
(C) A'B' + AB + BC'D'
(D) A'B' + AB + BCD'
Choose the correct answer from the options given below:
Solution
The correct answer is option 4
K-maps
F(A, B, C, D) = ∑ (0, 1, 2, 3, 6, 12, 13, 14, 15)
Two K-Maps can be constructed from the given boolean function


The expression for K-Map 1 is AB + A'B' + A'CD'
The expression for K-Map 2 is AB +A'B' + BCD'