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Popular >

6nCr5

Solution

6nCr5

Solution

6

Solution steps

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

Plug in

n = 6, r = 5

= \frac{6 !}{5 ! ( 6 - 5 ) !}

\frac{6 !}{5 ! ( 6 - 5 ) !} = 6

= 6

Popular Examples

4 P 3

13 c 2

std of 9,9,9,9,9,9,9 standard deviation

9, 9, 9, 9, 9, 9, 9

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

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

std of 7,15,-7,-4,-1 standard deviation

7, 15, - 7, - 4, - 1

Frequently Asked Questions (FAQ)

What is 6nCr5 ?
The answer to 6nCr5 is 6