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The number of permutations of the lette...

The number of permutations of the letters of the word SIMPLETON taken all at a time is :

Text Solution

Verified by Experts

There are 9 letters in the word 'SIMPLETON' and all the 9 letters are different. Hence, the number of permutations taking all the letters at a time.
`=.^(9)P_(9)=9!=362880`
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