plz help integrate 5x^2+4x+54 over (x-4)(x^2+9) i broke it into parts and it becomes 6/(x-4)-x/(x^2+9)
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$\displaystyle \int \left( \frac{6}{x - 4} - \frac{x}{x^2 + 9} \right) \,dx$ Both fractions can be integrating using the rule: $\displaystyle \int \frac{f\,'\,(x)}{f\,(x)} \,dx= ln[f(x)] + c$
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