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Re: Emacs Calc - Npr and NCR functions

From: Peter Dyballa
Subject: Re: Emacs Calc - Npr and NCR functions
Date: Wed, 20 Jul 2011 15:00:54 +0200

Am 20.07.2011 um 12:54 schrieb Tassilo Horn:

>> Does anyone know how to access the Npr and Ncr functions with Emacs
>> calc?
> What are those functions?

Combinatorics, Binomial coefficients, permutations, combinations. Some desk or 
pocket calculators provide such functions.

I think nPr is n!/(n-k)! and nCr is n!/k!(n-k)!...

Mit friedvollen Grüßen


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