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guajiro [1.7K]
2 years ago
11

Can anyone plz explain the permutation formula in math? and plz make it simple because I'm just a 7th grade student​

Mathematics
1 answer:
mixas84 [53]2 years ago
7 0

Answer:

To calculate permutations, we use the equation nPr, where n is the total number of choices and r is the amount of items being selected. To solve this equation, use the equation nPr = n! / (n - r)!.

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