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Homework Help Forum: math

Posted by B on Monday, November 2, 2009 at 6:28pm.

Suppose you are playing a word game with seven distinct
letters. How many seven-letter words can there be?

  • math - bobpursley, Monday, November 2, 2009 at 6:34pm

    I assume you mean by distinct that they are each different.

    Using all seven letters in a word, there is a maximum
    7*6*5*4*3*2*1

    Of course it is more complicated, vowels, consonants, and all that.

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