2 votes 2 votes Parshu gate asked Jan 6, 2018 Parshu gate 225 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Anu007 commented Jan 6, 2018 reply Follow Share we get dual of F. 0 votes 0 votes gatecse123 commented Jan 6, 2018 reply Follow Share how to solve this? 0 votes 0 votes Please log in or register to add a comment.