0 votes 0 votes closed with the note: duplicate: https://gateoverflow.in/170311/discrete-maths-functions The number of ways possible to form injective function from set A set B where |A| = 3 and |B| = 5 such that pth element of set A cannot match with pth element of set B are _________. Set Theory & Algebra made-easy-test-series discrete-mathematics + – shivangi5 asked Nov 18, 2017 • closed Nov 18, 2017 by joshi_nitish shivangi5 453 views comment Share Follow See all 2 Comments See all 2 2 Comments reply Shubhanshu commented Nov 18, 2017 reply Follow Share 48.?? 0 votes 0 votes shivangi5 commented Nov 18, 2017 reply Follow Share Given ans is 35 0 votes 0 votes Please log in or register to add a comment.