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

What is the steps between the two equations?

2. Relevant equations

[tex]P = a^{2}P+b^{2}P^{2}/(P+1) \Rightarrow P^{2}-(a^{2}+b^{2}-1)P-b^{2} = 0[/tex]

Thanks!

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# Homework Help: Problem simplifying an equation

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