Filet 64 | What is Zero Factorial? @Filet64 | Uploaded February 2021 | Updated October 2024, 1 hour ago.
Zero factorial equals one.
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Original (outdated) Version:
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- Skeptical 7th
- Alex Hackman
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There are six unique ways of arranging a data set with three values. A factorial is an expression we can use to determine the total number of unique arrangements in a data set without having to count each individually. A factorial can often be expressed as the product of an integer and all the positive integers below it, but we obviously can’t use that colloquial definition for a set with zero values, since there are no positive integers below it.
But remember: a factorial expresses the amount of unique ways that the values in a set can be arranged. Therefore an empty set with nothing in it can only be arranged one way. Zero factorial equals one.
#mattmignogna #explainedin30seconds #zerofactorial
Zero factorial equals one.
SUPPORT ON PATREON: bit.ly/2ShOEYM
SUBSCRIBE FOR MORE: bit.ly/30zYvwg
Original (outdated) Version:
youtu.be/3p7d-Er_0hc
~~~~~~~~~~~~~~~
Thank you, Patrons!
- Skeptical 7th
- Alex Hackman
- Ella Shartiel
- Karlynn Therrian
- David de Kloet
Special Thanks
David de Kloet
~~~~~~~~~~~~~~~
There are six unique ways of arranging a data set with three values. A factorial is an expression we can use to determine the total number of unique arrangements in a data set without having to count each individually. A factorial can often be expressed as the product of an integer and all the positive integers below it, but we obviously can’t use that colloquial definition for a set with zero values, since there are no positive integers below it.
But remember: a factorial expresses the amount of unique ways that the values in a set can be arranged. Therefore an empty set with nothing in it can only be arranged one way. Zero factorial equals one.
#mattmignogna #explainedin30seconds #zerofactorial