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What is permutation? (6,1)
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Middle School Teacher
Again, this is a strange question. In the case of permutations, the order matters. So, AB is different from BA.
However, in this case, it is asking how many permutations of 1 letter are there in a total of 6 letters.
Of course, there are 6.
Posted by cburr on April 29, 2009 at 8:50 AM (Answer #1)
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