Difference between revisions of "Manuals/calci/PERMUT"

From ZCubes Wiki
Jump to navigation Jump to search
 
(One intermediate revision by the same user not shown)
Line 22: Line 22:
 
#PERMUT(6,1) = 6
 
#PERMUT(6,1) = 6
 
#34!P!3 = 35904
 
#34!P!3 = 35904
 +
#PERMUT(COMBIN(34, 3n), 3) OR a=34n!C!3!P!3 = 214169191104
  
 
==Related Videos==
 
==Related Videos==

Latest revision as of 04:22, 24 February 2022

PERMUT(Number,NumberChosen)


  • and are integers.
    • PERMUT(), returns the number of permutations for a given number of objects.

Description

  • This function gives the number of Permutations for a given number of objects.
  • A permutation, also called an "arrangement number" or "order", is a rearrangement of the elements of an ordered list.
  • A selection of objects in which the order of the objects matters.
  • A Permutation is an Ordered Combination.
  • In , is an integer which is indicating the number of objects and is an integer which is indicating the number of objects in each permutation.
  • For and , when we give in decimals, it will change into integers.
  • The formula for the number of permutation is:
  • The Permutation is denoted by , , or .This function will give the result as error when
1. and  are non-numeric.
2.Suppose   or   or .

Examples

  1. PERMUT(14,2) = 182
  2. PERMUT(50,5) = 254251200
  3. PERMUT(10.2,3) = 720
  4. PERMUT(4,0) = 1
  5. PERMUT(6,1) = 6
  6. 34!P!3 = 35904
  7. PERMUT(COMBIN(34, 3n), 3) OR a=34n!C!3!P!3 = 214169191104

Related Videos

PERMUT

See Also

References

Permutation