Writing the Partial Fraction Decomposition. Write the partial fraction decomposition of the rational expression. Check your result algebraically. $$\frac{2 x}{x^{3}-1}$$
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Step 1
Step 1: Factor the denominator The denominator is $x^3 - 1$, which can be factored as $(x-1)(x^2+x+1)$ using the difference of cubes formula. Show more…
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