Differentiate:

I am not sure how to do this, since there are 2 different variables in the integral (x and t).

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- August 3rd 2010, 05:31 AMSyNtHeSiSDerivative of an integral
Differentiate:

I am not sure how to do this, since there are 2 different variables in the integral (x and t). - August 3rd 2010, 05:34 AMAckbeet
Take the x out of the integral (assuming it doesn't depend on t, which it doesn't look like it). Then use the product rule on x and the integral.