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Popular >

12 choose 4

Solution

12C4

Solution

495

Solution steps

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

Plug in

n = 12, r = 4

= \frac{12 !}{4 ! ( 12 - 4 ) !}

\frac{12 !}{4 ! ( 12 - 4 ) !} = 495

= 495

Popular Examples

11 C 5

23 C 4

median of 12.5,12.7,14.9,11.3,11.7,10.9 median

12.5, 12.7, 14.9, 11.3, 11.7, 10.9

range of 8,4,9,2,8,2,6,2,2,4 range

8, 4, 9, 2, 8, 2, 6, 2, 2, 4

variance of 340,75,123,259,151 variance

340, 75, 123, 259, 151

Frequently Asked Questions (FAQ)

What is 12 choose 4 ?
The answer to 12 choose 4 is 495