Math, asked by zaid9076, 11 months ago

An ice cream seller sells 5 different ice-creams. John wants to buy 15 ice creams for his friends. In how many ways can he buy the ice-cream?

Answers

Answered by Deepulore0103
2

Answer :

John can buy 3 ice creams in each type since 5

3 x 5 =15

Answered by pavanipavs
5

Answer:

Step-by-step explanation:

r + n -1Cr = 15 + 5 – 1C15 =19C15

We know that, nCr = n!/(r!) (n-r)!

19C15 = 19!/15! (19 – 15)! = 3876

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