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#1 2012-09-28 03:13:53

mukesh
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permutation

in how many ways the following 5 prizes be distributed among 10 students?first and second in maths,first and second in phy and first in hindi.
Plse sir discribe it and reply,

#2 2012-09-28 03:30:52

bobbym
Administrator

Online

Re: permutation

Hi;

Before getting to work on this one would you care to please comment on the last couple of yours I worked on.


In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.

#3 2012-09-28 17:25:48

mukesh
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Re: permutation

sir i dnt understand plse help me ,i m in trouble

#4 2012-09-28 17:28:18

bobbym
Administrator

Online

Re: permutation

Hi;

How about this one:

http://www.mathisfunforum.com/viewtopic.php?id=18148

I never get any answers back from you.

Think of the problem as 5 different awards and 5 no awards given to 10 people. Now it is just a "Mississippi" problem.


In mathematics, you don't understand things. You just get used to them.
Probability is the most important concept in modern science, especially as nobody has the slightest notion what it means.
90% of mathematicians do not understand 90% of currently published mathematics.

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