asked 84.2k views
0 votes
How many strings of eight uppercase English letters are there if no letter can be repeated?

asked
User Ddieppa
by
7.1k points

1 Answer

5 votes
26*25*24*23*22*21*20*19 which is 62,990,928,000 strings.
answered
User Alp Altunel
by
8.2k points
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