Left my integral table at home, could someone tell me the value of these integrals?(adsbygoogle = window.adsbygoogle || []).push({});

[tex]\int_0^{\infty} \frac{dx}{(x^2+b^2)^2}[/tex]

[tex]\int_0^{\infty} \frac{x^2}{(x^2+b^2)^2} dx[/tex]

and the same as the latter but with the denominator raised to the power 4. Thanks!

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# Homework Help: Integral Action

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