SOLUTION: How could you find the number of different combinations of 6 letters in a computer password
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Question 898069: How could you find the number of different combinations of 6 letters in a computer password
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
How could you find the number of different combinations of 6 letters in a computer password
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If repetition is allowed:: 26^6 ways
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If repetition is not allowed:: 26P6 = 26!/21! = 26*25*24*23*22*21
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Cheers,
Stan H.
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