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[Post New]18 Feb 2008 19:28:25 IST
    Subject: Re:integrate
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piit.jak (84)

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solution to question two.
 
take e2x as t in both the integrals
 
first integral becomes 2 dt\ (t+1) = 2ln(e2x+1).
 
the second becomes dt \ 2 * t * (t+1).
 
split into partial fractions and integrate.
 
 
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