0 votes 0 votes Digital Logic digital-logic + – _Dipak_ asked Apr 17, 2015 _Dipak_ 516 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply Praveen Saini commented Apr 17, 2015 reply Follow Share Sir ,I am unable to read Q0 , Q1,Q2 and Q3, in Flipflops 0 votes 0 votes _Dipak_ commented Apr 17, 2015 reply Follow Share sir, in the question, first FF its Q0, second its Q1, third its Q2 and fourth its Q3 0 votes 0 votes Praveen Saini commented Apr 17, 2015 reply Follow Share Q3 +Q2Q3 seem correct option 0 votes 0 votes saket nandan commented Jun 29, 2015 reply Follow Share praveen sir if leftmost ff is q0 then answer is (b) 0 votes 0 votes Please log in or register to add a comment.
2 votes 2 votes Y= ($\overline{\overline{1.Q3}.\overline{Q2.Q3}}$) =Q3+Q2Q3 Praveen Saini answered Apr 18, 2015 Praveen Saini comment Share Follow See 1 comment See all 1 1 comment reply Kaluti commented Oct 4, 2017 reply Follow Share yes answer is q3 + q2q3 0 votes 0 votes Please log in or register to add a comment.