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Home > Statistical Methods calculators > Permutation & combination calculator > nPr
Method and examples
Permutation & combination calculator
Method
3. Find `{::}^nP_r`
n = , r =
  1. `{::}^(3)P_(2)`
  2. `{::}^(4)P_(4)`
  3. `{::}^(5)P_(3)`
  4. `{::}^(6)P_(4)`
  5. `{::}^(7)P_(5)`
  6. `{::}^(8)P_(6)`


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