engineering recuitment GATE CSE 2023-24 Test Series Digital Logic Number Representations and Computer Arithmetic Basic Gates
What is the minimum number of NAND gates needed to implement the below given Boolean expression?
F(A, B, C, D) = A̅.B̅.C̅.D + A̅.B̅.C.D̅ + A̅.B̅.C.D + A̅.B.C̅.D + A̅.B.C.D̅ + A̅.B.C.D + A.B̅.C̅.D + A.B̅.C.D̅ + A.B̅.C.DEnter numerical value using the virtual keypad. Round off where necessary.