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2 years ago

12

What is 7C3? Thanks.

2 answers:

Lerok [7]2 years ago

8 0

Answer:

C7,3=7!( 3!)( 7−3)!= 7! I think tell me if I'm wrong?

charle [14.2K]2 years ago

5 0

Answer:

7C3 = 7! / (7 - 3)! 3! = 7 x 6 x 5 x 4! / 4!

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