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#1 2012-10-04 18:49:20
- mukesh
- Member
- Registered: 2010-07-18
- Posts: 31
combination
in how many ways 50different things can be distributed among 5persons,inwhich 3 of them get 12 things each and 2 will get 7 things each.?
Sir i solved this and write the answer
50!*5!/(12!)^3*(7!)^2*3!*2!
Sir plse tell me am i right or not
If no then plse ans it.
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#2 2012-10-04 20:29:18
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: combination
Hi;
50!*5!/(12!)^3*(7!)^2*3!*2!
Without bracketing I can not understand that. Please use parentheses or latex.
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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