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![[Post New]](/templates/default/images/icon_minipost_new.gif) 18 May 2007 00:20:12 IST
Accepted Answer [?]
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now got it ....
and when n>x>a
the general term is nCrxn-rar
the coefficient of all the terms after n=x will be more than xn
Here we are concerned with the coefficient only:
nCr = n!/[(n-r)!r!]
therefore the largest term will be that term where r satisfies or nearly satisfies the following condition:
(n-r)!r!=x!
do rate me if i am correct
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In the process of learnin..............blunders do happen !!! |
this reply: 4 points
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