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

Expand f(x)= (x+x^{2})/(1-x)^{3}

2. Relevant equations

???

3. The attempt at a solution

I've tried everything I can think of to simplify this equation: substitution of various other power series, partial fraction decomposition, taking derivatives, multiplying out the denominator. It's driving me nuts. Thanks for any steps in a new direction.

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# Homework Help: Expanding Power Series

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