SOLUTION: How many words can be formed from the letters of the word computer if each letter is to be used once?
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Question 1008171: How many words can be formed from the letters of the word computer if each letter is to be used once?
Answer by ikleyn(52786) (Show Source): You can put this solution on YOUR website!
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7! = 1*2*3*4*5*6*7 = 5040.
This is the number of permutations of 7 objects.
See the lesson Introduction to Permutations in this site.
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