SOLUTION: Triplet X,Y and Z are chosen from the set {1,2,3,.......24,25} such that X less equal to Y and Y less to Z.How many such triplet are possible?

SOLUTION: Triplet X,Y and Z are chosen from the set {1,2,3,.......24,25} such that X less equal to Y and Y less to Z.How many such triplet are possible?

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Question 1135739: Triplet X,Y and Z are chosen from the set {1,2,3,.......24,25} such that X less equal to Y and Y less to Z.How many such triplet are possible?
Answer by ikleyn(52776) (Show Source): You can put this solution on YOUR website!
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I just solved this problem under this link

https://www.algebra.com/algebra/homework/Permutations/Permutations.faq.question.1135369.html

https://www.algebra.com/algebra/homework/Permutations/Permutations.faq.question.1135369.html

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