Need help with partial fractions integral for flux through a cube?

JJfortherear
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Homework Statement



integral of: 1/(((L2)/4)+y2)This is for proving the flux through a cube from a wire going through it is = Qenc/epsilon0

All that's left for one face after taking out constants is the above equation, and I really don't want to go re learn how to do partial fractions again. Any help?
 
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Use a trig substitution, rather than partial fractions.
 
Mark44 said:
Use a trig substitution, rather than partial fractions.

alright, was just waiting for someone to say it :)
 

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