engineering recuitment GATE ECE 2023-24 Test Series Digital Electronics Logic Gates and Boolean Algebra Laws of Boolean Algebra
Consider a Boolean gate (D) where the output Y is related to the inputs A and B as, Y = A + B̅, where + denotes logical OR operation. The Boolean inputs ‘0’ and ‘1’ are also available separately. Using instances of only D gates and inputs ‘0’ and ‘1’, __________ (select the correct option(s)).
1
NAND logic can be implemented
2
OR logic cannot be implemented
3
NOR logic can be implemented
4
AND logic cannot be implemented