engineering recuitment GATE EE 2023-24 Test Series Digital Electronics Logic Gates and Boolean Algebra Logic Gates
Reduce the following four variable function using k-map.
f(A, B, C, D) = Σ(1, 2, 3, 5, 6, 7, 8, 12, 13)1
\(\bar AD + \bar AC + A\bar C\bar D + B\bar CD\)
2
\(\bar AD + \bar AC + A\bar C\bar D + AB\bar C\)
3
\(\bar AD + \bar AC + A\bar C\bar D + B\bar CD + AB\bar C\)
4
Both (1) and (2)