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

Integrate: x.e[tex]^{2x^{2}}[/tex]

2. Relevant equations

None.

3. The attempt at a solution

I first thought that the coefficient 2 in "2x" would become the denominator:

[tex]\frac{x.e^{2x^{2}}}{2}[/tex]

and then integrating the x would mean x^2 and division by another two making the answer:

[tex]\frac{x^{2}.e^{2x^{2}}}{4}[/tex]

But the answer listed in the book doesn't have an x^2, it's only

[tex]\frac{e^{2x^{2}}}{4}[/tex]

What did I do wrong?

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# Homework Help: Integrals of exponentials

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