0 votes 0 votes closed with the note: Got the answer The expression for Y is Is it A XOR B XOR C or something else? Made easy says it's A XOR B XOR C but I got something else. Please guide. User007 asked Jan 16, 2017 • closed Jan 16, 2017 by User007 User007 457 views comment Share Follow See 1 comment See all 1 1 comment reply Lakshmikanth P commented Jan 18, 2017 reply Follow Share Answer is A XOR B XOR C Half Adder Output : Sum = A XOR B Carry is AB The Expression for the MUX output is : S1' S0' I0+ S1' S0 I1+ S1 S0' I2+ S1 S0 I3 Solving this u will get. 0 votes 0 votes Please log in or register to add a comment.