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[Post New]17 Feb 2008 12:59:44 IST
    Subject: Re:Classroom For Integration
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faizameer (25)

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Olaaa!! Perrrfect answer. 5  [5 rates]
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total posts: 26    
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So.... My method of solving the problem that I have posted is
 
after getting 1/sinx+cosx
Put t = tan x/2
 
then..., dx=2dt/1+t^2
sinx=2t/1+t^2
cosx=1-t^2/1+t^2
 
Substitue...and integrate using any standerd formula
 
Hope u got it
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