1 votes 1 votes iita asked Jan 19, 2017 iita 465 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 0 votes 0 votes You can answer this questions even without solving equation for 1×4 decoder. F is true when D0 or D1 output of 2×4 decoder goes high. D0 is high when A0'C' and D1 for A0C' Which gives F=A0'C'+A0C' = C'(A0+A0') =C' Rahul Jain25 answered Jan 19, 2017 edited Jan 20, 2017 by Rahul Jain25 Rahul Jain25 comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments iita commented Jan 19, 2017 reply Follow Share but how does that denux will work..i am not able to get that 0 votes 0 votes Sushant Gokhale commented Jan 20, 2017 reply Follow Share Output is F = A0' . C' + A0. C' = C ' 0 votes 0 votes Rahul Jain25 commented Jan 20, 2017 reply Follow Share Oh yes. That was a typo, corrected now. 1 votes 1 votes Please log in or register to add a comment.