Optimal. Leaf size=19 \[ \frac{19}{60} \log \left (2 x^6+5\right )-\frac{2 \log (x)}{5} \]
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Rubi [A] time = 0.0167028, antiderivative size = 19, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1, Rules used = {446, 72} \[ \frac{19}{60} \log \left (2 x^6+5\right )-\frac{2 \log (x)}{5} \]
Antiderivative was successfully verified.
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Rule 446
Rule 72
Rubi steps
\begin{align*} \int \frac{-2+3 x^6}{x \left (5+2 x^6\right )} \, dx &=\frac{1}{6} \operatorname{Subst}\left (\int \frac{-2+3 x}{x (5+2 x)} \, dx,x,x^6\right )\\ &=\frac{1}{6} \operatorname{Subst}\left (\int \left (-\frac{2}{5 x}+\frac{19}{5 (5+2 x)}\right ) \, dx,x,x^6\right )\\ &=-\frac{2 \log (x)}{5}+\frac{19}{60} \log \left (5+2 x^6\right )\\ \end{align*}
Mathematica [A] time = 0.0055687, size = 19, normalized size = 1. \[ \frac{19}{60} \log \left (2 x^6+5\right )-\frac{2 \log (x)}{5} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 16, normalized size = 0.8 \begin{align*} -{\frac{2\,\ln \left ( x \right ) }{5}}+{\frac{19\,\ln \left ( 2\,{x}^{6}+5 \right ) }{60}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.980774, size = 23, normalized size = 1.21 \begin{align*} \frac{19}{60} \, \log \left (2 \, x^{6} + 5\right ) - \frac{1}{15} \, \log \left (x^{6}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.966827, size = 47, normalized size = 2.47 \begin{align*} \frac{19}{60} \, \log \left (2 \, x^{6} + 5\right ) - \frac{2}{5} \, \log \left (x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.106576, size = 17, normalized size = 0.89 \begin{align*} - \frac{2 \log{\left (x \right )}}{5} + \frac{19 \log{\left (2 x^{6} + 5 \right )}}{60} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.14415, size = 23, normalized size = 1.21 \begin{align*} \frac{19}{60} \, \log \left (2 \, x^{6} + 5\right ) - \frac{1}{15} \, \log \left (x^{6}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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