Question

Combination of 12 and 25

Answer 1

nCr?
12C25?

Answer 2

Yes I can't find the answer

Answer 3

do you have multiple choice?

Answer 4

No

Answer 5

double check on the question for me, because i'm heistant on how it's asked.

is it 12C25

or

25C12?

Answer 6

It dossnt matter I don't think

Answer 7

here is the equation:

\[\frac{ n! }{ (n-r)! r! }\]

so, depending on the order, the answer will be a decimal or not..

Answer 8

N is 25

Answer 9

great, plug in 25 every where you see 'n' and
12 for every where you see 'r'

in to the equation I posted above, then solve

^_^

Answer 10

Ok thank you