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Popular >

C(12,9)

Solution

C(12, 9)

Solution

220

Solution steps

= \frac{n !}{r ! ( n - r ) !}

Plug in

n = 12, r = 9

= \frac{12 !}{9 ! ( 12 - 9 ) !}

\frac{12 !}{9 ! ( 12 - 9 ) !} = 220

= 220

Popular Examples

P (11, 8)

interquartile 7.7,8.4,9,8,6.9 interquartile range

7.7, 8.4, 9, 8, 6.9

35 C 2

32 C 4

std of 20,16 3/4 ,13 1/2 ,10 1/4 ,7 standard deviation

20, 16 \frac{3}{4}, 13 \frac{1}{2}, 10 \frac{1}{4}, 7

Frequently Asked Questions (FAQ)

What is C(12,9) ?
The answer to C(12,9) is 220