Mathematics

mohamed arafath's Avatar
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Joined: 15 Feb 2012
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13 Mar 2012 10:09:58 IST
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Engineering Entrance , JEE Main , CBSE Board , JEE Main & Advanced , Mathematics , Integral Calculus , CBSE XII (Science) , Mathematics I , Mathematics II

 

proof this  (i can proof it)

from this 

find the value of



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Ashwini's Avatar

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13 Mar 2012 10:10:47 IST
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Please specify your query
Niladri Chakraborty's Avatar

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13 Mar 2012 14:39:46 IST
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 It's easy..

first substitute x with (1-x) in the integrand..

hence, we get,

Now substitute,

So the integrand becomes,

Which is equal to

So. the required value is




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