Binomial coefficients are defined: I'm not sure how two write these out going from . For I have: For I know this should equal , but I don't know how to show that.
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Originally Posted by adkinsjr Binomial coefficients are defined: I'm not sure how two write these out going from . For I have: For I know this should equal , but I don't know how to show that. For the love's sake, .
Last edited by Plato; Feb 1st 2010 at 03:40 PM.
Ok, I wasn't aware of the formal definition of a factorial:
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