Wednesday
April 16, 2014

Homework Help: calculus

Posted by Daniel on Saturday, March 2, 2013 at 3:14am.

Integral of 10 / (5x^2 - 2x^3) Do not determine the numerical values of the coefficients.

Just wanted to know why when I write out the form of the partial fraction decomposition

there is A/x + B/x^3 + C/ (x^2 + 4)

Why isn't it just A/x^3 + B/ (x^2 + 4)?

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