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10/07/08 7:18pm

I am having problems with getting /. to work with a summation. Here is the command I am trying to do:

Sum[((Binomial[12, i]*Binomial[40, n - i])/Binomial[52, n]), {i, 1,

It sits for a long time and then spits out a long mess. If I replace the n in "{i, 1, n}" with each value that I want, it goes very quick and gives what I am looking for. Any thoughts?

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Subject (listing for 'ReplaceAll')
Author Date Posted
ReplaceAll Tony 10/07/08 7:18pm
Re: ReplaceAll rc 10/10/08 1:07pm
Re: ReplaceAll yehuda ben-s... 10/12/08 07:32am
Re: ReplaceAll Tony 10/13/08 2:27pm
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