Can anyone help me evaluate this expression... C ([subset] 22,2) / C ([subset] 46,2) any help would be much appreciated!
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Originally Posted by mant1s Can anyone help me evaluate this expression... C ([subset] 22,2) / C ([subset] 46,2) any help would be much appreciated! $\displaystyle \frac{{22 \choose 2}}{{46 \choose 2}}$?
Drex, thanks for the reply..I was supposed to be using the nCr method to solve it, got it now!
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