0 votes 0 votes let X=X2X1X0 and Y=Y1Y0 be unsigned positive 3-digit and 2-digit numbers respectively. The output functions 'f'=1 only when X>Y otherwise '0'.Then the value of output f is equal to BOB asked Sep 21, 2018 • edited Sep 21, 2018 by BOB BOB 392 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply arvin commented Sep 21, 2018 reply Follow Share make a k- map... compare the values and put 1 when x>y... club the minterms... u have the answer. 0 votes 0 votes sakharam commented Sep 21, 2018 reply Follow Share Lets say two numbers A= A2A1A0 B= B1B0 A>B when 1) A2 is 1XX = A2 OR 2) A2 is 0 but A1 is 1 and B1 is 0 = $\overline{A2}$ A1 $\overline{B2}$ OR 3) A2 is 0 ,A1 and B1 are also 0 but A0 is 1 and B0 is 0= $\overline{A2}$ $\overline{A1}$ $\overline{B1}$ A0 $\overline{B0}$ f= A2 + $\overline{A2}$ A1 $\overline{B2}$ + $\overline{A2}$ $\overline{A1}$ $\overline{B1}$ A0 $\overline{B0}$ 1 votes 1 votes Please log in or register to add a comment.