0 votes 0 votes How many different strings can be made from the letters in $\text{ORONO},$ using some or all of the letters? Combinatory kenneth-rosen discrete-mathematics counting combinatory descriptive + – admin asked Apr 30, 2020 admin 327 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes https://gateoverflow.in/4575/many-different-strings-made-from-letters-orono-using-letters Mohit Kumar 6 answered May 1, 2020 Mohit Kumar 6 comment Share Follow See all 0 reply Please log in or register to add a comment.