I was wondering if anyone could point me in the right direction with this integral.(adsbygoogle = window.adsbygoogle || []).push({});

((4x^2)-1)e^(-2x^2),

I have tried substitution with trig functions, hyperbolic functions, seperating the first part into partial fractions and numerous other methods to no avail. Does anyone who knows have any hints?

Cheers

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# Integral ((4x^2)-1)e^(-2x^2)

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