engineering recuitment ISRO Scientist Electronics Mock Test Digital Electronics Combinational Circuits Comparators
X = X1X0 and Y = Y1Y0 are 2-bit binary numbers. The Boolean function S that satisfies the condition “If X > Y, then S = 1”, in its minimized form, is
1
X1Y1 + X0Y0
2
X1Y̅1 + X0Y̅0Y̅1 + X0Y̅0X1
3
X1Y̅1X0Y̅0
4
X1Y1 + X0Y̅0Y1 + X0Y̅0X̅1