Manuals/calci/COMBINATIONS

From ZCubes Wiki
Jump to navigation Jump to search
COMBINATIONS (Array,HowMany)


  • is the set of numbers.
  • Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle HowMany} is the number of choices.

Description

  • This function shows the combination of the given numbers.
  • A combination is a selection of all or part of a set of objects, without regard to the order in which objects are selected.
  • In Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle COMBINATIONS (Array,HowMany)} ,Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle Array} is the set of numbers and Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle Howmany} is the described number of choice.
  • The number of ways of picking k unordered outcomes from n possibilities.
  • Also known as the binomial coefficient or choice number and read "n choose k" .
  • Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle _nC_k =\binom{n}{k}= \frac{n!}{k!(n-k)!}} .
  • Here COMBINATIONS shows the choices of the selected objects.

Examples

1.COMBINATIONS([3,8,12],2)

3 8
3 12
8 12

2.COMBINATIONS([10,18,300,23,192],3)

10 18 300
10 18 23
10 18 192
10 300 23
10 300 192
10 23 192
18 300 23
18 300 192
18 23 192
300 23 192


Related Videos

Combinations

See Also

References

Combinations