Fakulteit (wiskunde): Verskil tussen weergawes

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Lyn 47:
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In wiskunde is die '''fakulteit''' (in Engels is dit [https://en.wikipedia.org/wiki/Factorial factorial]) van 'n getal die produk van die getal met al die [[heelgetal]]le kleiner as daardie getal en groter as nul (dus tot by een). Bv:
 
: <math>5! = 5 \times 4 \times 3 \times 2 \times 1 = 120. \ </math>
 
In MS Excel is: {{spaces|10}} <math>=FACT(n) = n! \qquad \Rightarrow \qquad =FACT(5) = 120</math>
Lyn 55:
Die waarde van 0! is 1.
 
== Kyk ook ==
* [[Permutasie]]
* [[Kombinasie]]