| Author |
Comment/Response |
Tony
|
 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,
n}]/.n->{0,1,2,3,4,5}
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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