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$Math Wiki$

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Combinatorics

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“For alternative uses of the exclamation point symbol, please see double factorial for...

“Combinatorics is an area of discrete mathematics that studies collections of distinct objects...

“In combinatorics, the rule of sum is a basic counting principle. Stated simply, it is the idea...

“In combinatorics, the rule of product is a basic counting principle (a.k.a. the fundamental...

Rule of product

“A multiset is a collection of unordered objects. Unlike sets, elements of multisets need not be...

“A pentatope number is a number in the fifth cell of any row of Pascal's triangle starting with...

Pentatopic number

$Tetrahedral number$ Tetrahedral number

$Binomial coefficient$ Binomial coefficient

Pages in category "Combinatorics"

The following 8 pages are in this category, out of 8 total.

Combinatorics

B

Binomial coefficient

F

Factorial

M

Multiset

P

Pentatopic number

R

Rule of product

R cont.

Rule of sum

T

Tetrahedral number

Retrieved from "http://math.wikia.com/wiki/Category:Combinatorics?oldid=4537"

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by Anti-Cosmo Dude
2013-03-25T23:13:41Z
Posted in Euclidean geometry
by Anti-Cosmo Dude
2013-03-25T23:10:59Z
Posted in Euclidean geometry
by Kaimbridge
2013-02-27T17:26:42Z
Posted in Binomial coefficient
by Jiawheinalt
2013-01-19T05:01:27Z
Posted in Tetrahedral number
by SpikeToronto
2012-12-17T10:33:15Z
by SpikeToronto
2012-11-09T08:07:39Z
Posted in Ellipsoid
by SpikeToronto
2012-11-09T08:07:09Z
Posted in Ellipsoid
by Yawchealse4life3
2012-10-30T15:12:34Z
by SpikeToronto
2012-10-16T02:11:02Z
Posted in Modular arithmetic
by Ty Rezac
2012-09-10T21:51:15Z
Posted in User blog:Ty Rezac/can you help me with my math?
by VvAnarchangelvV
2012-08-02T21:38:33Z
Posted in Florentin Smarandache
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