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Integral Calculus

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30 Jan 2012 20:23:54 IST

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Prove: Integral (coshx+sinhx sinx)/(1+cosx) =coshx tan x/2+c

Mathematics

Prove: Integral (coshx+sinhx sinx)/(1+cosx) =coshx tan x/2+c

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MIHIR K CHHAYA

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Joined: 30 Jan 2012

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2 Feb 2012 15:07:56 IST

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first of all, do u know the meaning of sin hx etc??

Ajith Rao

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2 Feb 2012 18:18:26 IST

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ya Dude. It is called "Hyperbolic functions" wherein coshx=(e^x+e^-x)/2 also sinhx=(e^x-e^-x)/2 etc. Try if u can.

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