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Lena is choosing a 2 -letter password from the letters A, B, C, D, E, and F. The password cannot have the same letter repeated in it. How many such passwords are possible?

Lena is choosing a 2 -letter password from the letters A, B, C, D, E, and F. The password cannot have the same letter repeated in it. How many such passwords are possible?
217k views
2 votes
Lena is choosing a

2

-letter password from the letters A, B, C, D, E, and F. The password cannot have the same letter repeated in it. How many such passwords are possible?

User Viewking
by
6.8k points

1 Answer

2 votes
acbefd
bacefd

idk if i am corect because it dosnt make sence
User Kieron
by
7.9k points
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