0 votes 0 votes closed as a duplicate of: sparse matrix how many real links are required to store a sparse matrix of 10 rows 10 columns and 15 non zero entries. 1. 15 2.20 3. 50 4. 100 Kushagra1234 asked Oct 28, 2018 • closed Oct 28, 2018 by Sayan Bose Kushagra1234 303 views comment Share Follow See all 0 reply Please log in or register to add a comment.