1 votes 1 votes Identify the Boolean function F (A, B, C, D) which is implemented by the following digital circuit. Abhinav Gupta asked Dec 28, 2017 Abhinav Gupta 503 views answer comment Share Follow See all 5 Comments See all 5 5 Comments reply Show 2 previous comments Abhinav Gupta commented Dec 29, 2017 reply Follow Share then i guess the answer given must be wrong. 1 votes 1 votes Vaibhav Bhanawat commented Jan 15, 2018 reply Follow Share we can select any Bit A or B as first or second Bit and Also for S1 and S0 we can select any bit as first or second.?? I think the answer depends on the way we select the bit 0 votes 0 votes Ishika Gupta commented Jan 16, 2018 reply Follow Share I am also getting [B XOR C][A XNOR D] when selecting A then B as a sequence of output of decoder and not B then A . Plz somebody make it clear and how to do it rightly. 0 votes 0 votes Please log in or register to add a comment.