SOLUTION: the password for a computer system consists of three letters fallowed by three numbers (0 through 9). if a letter or number cannot be repeated, how many different passwords are pos
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Question 355395: the password for a computer system consists of three letters fallowed by three numbers (0 through 9). if a letter or number cannot be repeated, how many different passwords are possible?
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
3 Letters & 3 Numbers.
(26*25*24)(10*9*8)=11,232,000 different passwords are possible.
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