Find the number of permutation of letters of the word CANADA
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Answer:
6!3!
Step-by-step explanation:
The number of ways that the letter of the word Canada can be arranged is simply the number of permutations of 6 things taken 6 at a time, which is 6 factorial, or 720. However, since the letter A is repeated twice, the number is distinct permutations is a factor of 4 less than that, or 180.
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