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ivanzaharov [21]
3 years ago
8

Use the permutation formula to solve a problem when n = 8 and r = 4.

Mathematics
2 answers:
Feliz [49]3 years ago
8 0

Answer:

1680

Step-by-step explanation:

(,)=(8,4)

=\frac{8!}{(8-4)!}

=1,680

olganol [36]3 years ago
7 0
The answer is B which is 1,689
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