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Popular >

15 choose 8

Solution

15C8

Solution

6435

Solution steps

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

Plug in

n = 15, r = 8

= \frac{15 !}{8 ! ( 15 - 8 ) !}

\frac{15 !}{8 ! ( 15 - 8 ) !} = 6435

= 6435

Popular Examples

11 c 4

C (5, 3)

firstquartile 21,31,36,45,49,58,61,63,64,65,66,68,71,73,74,78,81,92 lower quartile

21, 31, 36, 45, 49, 58, 61, 63, 64, 65, 66, 68, 71, 73, 74, 78, 81, 92

arithmeticmean of 1,2,3,4,5 average

1, 2, 3, 4, 5

arithmeticmean of 2/5 , 5/2 average

\frac{2}{5}, \frac{5}{2}

Frequently Asked Questions (FAQ)

What is 15 choose 8 ?
The answer to 15 choose 8 is 6435