hi, i was readin through a text book on electrodynamics and this integral has stumped me - can someone please tell me how to solve it-thanks!(adsbygoogle = window.adsbygoogle || []).push({});

[tex]\int\frac{1}{(z^2+x^2)^{\frac{3}{2}}}dx[/tex]

where z is an independent variable, which can be treated as a constant

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# Help needed to solve an integral

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