GetGudEric9514 GetGudEric9514
  • 13-05-2018
  • Mathematics
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Iven 5 different letters, how many different ways can you arrange 3 of them (whether they spell a word or not)

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honorstrigstudent
honorstrigstudent honorstrigstudent
  • 13-05-2018
Permutation so 5!/(5-3)!=5!/2!= 5 x 3 x 4= 60 ways.
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