I was wondering whether anyone there could explain how to integrate (e^x)/(1+x^2) by parts. Many Thanks dz
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Not sure how parts will help here Wolfram Mathematica Online Integrator
By parts doesn't seem to work here
This is all wrong Originally Posted by harish21 I used integration by parts this way: Let Then So, = = For parts you need to make one variable u' and the other v in your case Should it not be?? Let Then Still this will not reduce.
I agree Pickslides. I tried solving this one using a Matematica powered calculator and it gives me a solution with irrational numbers. Yet I sense that this is not right... Here it is:
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