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Popular >

9 choose 6

Solution

9c6

Solution

84

Solution steps

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

Plug in

n = 9, r = 6

= \frac{9 !}{6 ! ( 9 - 6 ) !}

\frac{9 !}{6 ! ( 9 - 6 ) !} = 84

= 84

Popular Examples

std of 5,3,6,3,4,4,6,8 standard deviation

5, 3, 6, 3, 4, 4, 6, 8

mode of 21,20,19,13,12,9,9,7,4,4,3,3,2 mode

21, 20, 19, 13, 12, 9, 9, 7, 4, 4, 3, 3, 2

thirdquartile 1,4,5,5,10,25 upper quartile

1, 4, 5, 5, 10, 25

range of 4,6,9 range

4, 6, 9

geometricmean of 8,8,7 geometric mean

8, 8, 7

Frequently Asked Questions (FAQ)

What is 9 choose 6 ?
The answer to 9 choose 6 is 84