I am given 2 equations (for a calculus problem)...(adsbygoogle = window.adsbygoogle || []).push({});

y(x^{2}+4)=5 and x^{2}+y^{2}-2y=0.

I know how to solve for y in terms of x for the first equation, but I am seriously stumped on how to get passed:

y^{2}-2y=-x^{2}

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# Homework Help: Solving Equations

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