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How do you express $\frac{x^{3}}{(x^{2}) - 1}$ $(x^3)/((x^2)-1)$ in partial fractions?

1 Answer

Dec 12, 2016

$x + \frac{1}{2 (x - 1)} + \frac{1}{2 (x + 1)}$ $x+1/(2(x-1)) +1/(2(x+1))$

Explanation:

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