jayrod6639 jayrod6639
  • 02-07-2017
  • Mathematics
contestada

Let us say there are five flavors of icecream: banana, chocolate, lemon, strawberry and vanilla. we can have three scoops. how many variations will there be?

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konrad509
konrad509 konrad509
  • 02-07-2017
[tex]C(5,3)=\dfrac{5!}{3!2!}=\dfrac{4\cdot5}{2}=10[/tex]
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