(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

[tex]\int [/tex](sin (e^(-2x))) / e^(2x)

3. The attempt at a solution

so i set

u=e^2x

du=(e^2x)(2) dx

im kinda stuck on how to get rid of the e^-2x

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# Homework Help: Calculate the integral

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