Optimal. Leaf size=13 \[ a \log (x)-\frac{3 b}{\sqrt [3]{x}} \]
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Rubi [A] time = 0.0053345, antiderivative size = 13, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077, Rules used = {14} \[ a \log (x)-\frac{3 b}{\sqrt [3]{x}} \]
Antiderivative was successfully verified.
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Rule 14
Rubi steps
\begin{align*} \int \frac{a+\frac{b}{\sqrt [3]{x}}}{x} \, dx &=\int \left (\frac{b}{x^{4/3}}+\frac{a}{x}\right ) \, dx\\ &=-\frac{3 b}{\sqrt [3]{x}}+a \log (x)\\ \end{align*}
Mathematica [A] time = 0.0068999, size = 13, normalized size = 1. \[ a \log (x)-\frac{3 b}{\sqrt [3]{x}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 12, normalized size = 0.9 \begin{align*} -3\,{\frac{b}{\sqrt [3]{x}}}+a\ln \left ( x \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.963274, size = 15, normalized size = 1.15 \begin{align*} a \log \left (x\right ) - \frac{3 \, b}{x^{\frac{1}{3}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.52474, size = 49, normalized size = 3.77 \begin{align*} \frac{3 \,{\left (a x \log \left (x^{\frac{1}{3}}\right ) - b x^{\frac{2}{3}}\right )}}{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.381912, size = 12, normalized size = 0.92 \begin{align*} a \log{\left (x \right )} - \frac{3 b}{\sqrt [3]{x}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.17243, size = 16, normalized size = 1.23 \begin{align*} a \log \left ({\left | x \right |}\right ) - \frac{3 \, b}{x^{\frac{1}{3}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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