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anonymous
 2 years ago
how do you evaluate C(9,7)
anonymous
 2 years ago
how do you evaluate C(9,7)

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amistre64
 2 years ago
Best ResponseYou've already chosen the best response.29.8.7.6.5.4.3  7.6.5.4.3.2.1 simplify to your hearts desire

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0C(n,k) can also be written: \[C(n,k) = \frac{n!}{k!(nk)!}\]

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0What's The Answer ? A) 181,440 B)72 C)36 D)63

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2please dont ask for an answer that you can work out for yourself ...

amistre64
 2 years ago
Best ResponseYou've already chosen the best response.2\[C(n,k) = \frac{n!}{k!(nk)!}\] \[C(n,k) = \frac{n!/(nk)!}{k!}\] \[C(n,k) = \frac{P(n,k)}{k!}\]

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0\[C(9,7) = \frac{9!}{7!(97)!} = \frac{9!}{7!2!} = \frac{7!*8*9}{7!2!} = \frac{8*9}{2}\]

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0Thanks (: really Appreciate it..
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