en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

5 choose 5

Solution

5C5

Solution

1

Solution steps

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

Plug in

n = 5, r = 5

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

\frac{5 !}{5 ! ( 5 - 5 ) !} = 1

= 1

Popular Examples

std of 31,34,28,37,35,30,29 standard deviation

31, 34, 28, 37, 35, 30, 29

1 n C r 1

12 n C r 3

arithmeticmean of 12,7,12,9,2,15,6,6,6,1,11 average

12, 7, 12, 9, 2, 15, 6, 6, 6, 1, 11

std of 62.3,21,5.4,-23.2,-12.6,120.6 standard deviation

62.3, 21, 5.4, - 23.2, - 12.6, 120.6

Frequently Asked Questions (FAQ)

What is 5 choose 5 ?
The answer to 5 choose 5 is 1