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Popular >

C(8,2)

Solution

C(8, 2)

Solution

28

Solution steps

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

Plug in

n = 8, r = 2

= \frac{8 !}{2 ! ( 8 - 2 ) !}

\frac{8 !}{2 ! ( 8 - 2 ) !} = 28

= 28

Popular Examples

std of 179,179,212,212,225,254,260,281 standard deviation

179, 179, 212, 212, 225, 254, 260, 281

8 C 0

variance of 1,2 variance

1, 2

5 c 2

median of 2,5,9,15,25,28,30 median

2, 5, 9, 15, 25, 28, 30

Frequently Asked Questions (FAQ)

What is C(8,2) ?
The answer to C(8,2) is 28