engineering recuitment GATE ECE 2023-24 Test Series Digital Electronics Logic Gates and Boolean Algebra Laws of Boolean Algebra
In the figure shown, the output Y is required to be Y = A.B + C̅.D̅. The gates G1 and G2 must be respectively.
1
NOR, OR
2
OR, NAND
3
NAND, OR
4
AND, NAND