Difference between revisions of "2005 iTest Problems/Problem 49"
(Created page with "In the word "ITEST", T is repeated two times. Since the two T's are identical, the number of permutations of "ITEST" is 5!/2!=60.") |
|||
| Line 1: | Line 1: | ||
| − | In the word "ITEST", T is repeated two times. Since the two T's are identical, the number of permutations of "ITEST" is 5!/2!=60. | + | In the word "ITEST", T is repeated two times. Since the two T's are identical, the number of permutations of "ITEST" is 5!/2!=60. -Kzs |
Latest revision as of 00:00, 24 July 2024
In the word "ITEST", T is repeated two times. Since the two T's are identical, the number of permutations of "ITEST" is 5!/2!=60. -Kzs
