2 votes 2 votes How many ways can n books be placed on k distinguishable shelves if no two books are same and the position of the books on the shelves matter. Mathematical Logic combinatory + – Aghori asked Jan 2, 2017 • retagged Jun 27, 2017 by Arjun Aghori 689 views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Sushant Gokhale commented Jan 2, 2017 reply Follow Share Beautiful link here 2 votes 2 votes Aghori commented Jan 2, 2017 reply Follow Share Thank you Shushant. Got the answer. 1 votes 1 votes Please log in or register to add a comment.
0 votes 0 votes The answer given in Rosen is C(k + n−1, n) Shouldn't be C(k + n−1, n-1) or C(k + n−1, k) Abhijit Sen 4 answered Sep 19, 2018 Abhijit Sen 4 comment Share Follow See all 0 reply Please log in or register to add a comment.