Thursday
July 31, 2014

Homework Help: math

Posted by chuck on Thursday, December 3, 2009 at 2:38pm.

I'm trying to find the convolution f*g where f(t)=g(t)=sin(t). I set up the integral and proceed to do integration by parts twice, but it keeps working out to 0=0 or sin(t)=sin(t). How am I supposed to approach it? integral (sin(u)sin(t-u)) du from 0 to t.

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