engineering recuitment GATE ECE 2023-24 Test Series Digital Electronics Logic Gates and Boolean Algebra Laws of Boolean Algebra
Select the Boolean function(s) equivalent to x + yz, where x, y, and z are Boolean variables, and + denotes logical OR operation.
1
x + z + xy
2
(x + y)(x + z)
3
x + xy + yz
4
x + xz + xy