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The number of ways in which 13 goldcions can be disrtibuted among three persons such that each one gets at least two gold coins?

The number of ways in which 13 goldcions can be disrtibuted among three persons such that each one gets at least two gold coins?

Grade:11

1 Answers

Chiranjeevi .P
29 Points
10 years ago

The answer is 36!

First give the 3 persons 2 coins each.

Now we have 7 coins remaining. distribute them among the 3 prsns in

n+r-1Cr-1 ways. i,e

 

 

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