SOLUTION: Dear Tutor, Please help me to answer these permutation and combination problems

Question 1172299: Dear Tutor, Please help me to answer these permutation and combination problems

Answer by ikleyn(52778) (Show Source): You can put this solution on YOUR website!
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Hello, it is REALLY BORED to me to explain it in 12345-th time:

===---> > > DO NOT POST more than ONE PROBLEM/question per post. < < <---===

THEREFORE, I deleted your post, hoping that in this way you will LEARN this requirement BETTER.

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The rules are written in this page

https://www.algebra.com/tutors/students/ask.mpl?action=ask_question&topic=Equations&return_url=http://www.algebra.com/algebra/homework/equations

https://www.algebra.com/tutors/students/ask.mpl?action=ask_question&topic=Equations&return_url=http://www.algebra.com/algebra/homework/equations/

from which you post your problems.

It is assumed that you read these rules before posting.

It is also assumed that you do understand what is written in that page and follow the rules.

Those who violate them, work against their own interests.

/\/\/\/\/\/\/\/

Next time will delete without any explanations.

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