Optimal. Leaf size=165 \[ \frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}-\frac{\sqrt [3]{e} q \log \left (d^{2/3} (f+g x)^2-\sqrt [3]{d} \sqrt [3]{e} (f+g x)+e^{2/3}\right )}{2 \sqrt [3]{d} g}+\frac{\sqrt [3]{e} q \log \left (\sqrt [3]{d} (f+g x)+\sqrt [3]{e}\right )}{\sqrt [3]{d} g}-\frac{\sqrt{3} \sqrt [3]{e} q \tan ^{-1}\left (\frac{\sqrt [3]{e}-2 \sqrt [3]{d} (f+g x)}{\sqrt{3} \sqrt [3]{e}}\right )}{\sqrt [3]{d} g} \]
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Rubi [A] time = 0.172958, antiderivative size = 165, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 9, integrand size = 16, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.562, Rules used = {2483, 2448, 263, 200, 31, 634, 617, 204, 628} \[ \frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}-\frac{\sqrt [3]{e} q \log \left (d^{2/3} (f+g x)^2-\sqrt [3]{d} \sqrt [3]{e} (f+g x)+e^{2/3}\right )}{2 \sqrt [3]{d} g}+\frac{\sqrt [3]{e} q \log \left (\sqrt [3]{d} (f+g x)+\sqrt [3]{e}\right )}{\sqrt [3]{d} g}-\frac{\sqrt{3} \sqrt [3]{e} q \tan ^{-1}\left (\frac{\sqrt [3]{e}-2 \sqrt [3]{d} (f+g x)}{\sqrt{3} \sqrt [3]{e}}\right )}{\sqrt [3]{d} g} \]
Antiderivative was successfully verified.
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Rule 2483
Rule 2448
Rule 263
Rule 200
Rule 31
Rule 634
Rule 617
Rule 204
Rule 628
Rubi steps
\begin{align*} \int \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right ) \, dx &=\frac{\operatorname{Subst}\left (\int \log \left (c \left (d+\frac{e}{x^3}\right )^q\right ) \, dx,x,f+g x\right )}{g}\\ &=\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{(3 e q) \operatorname{Subst}\left (\int \frac{1}{\left (d+\frac{e}{x^3}\right ) x^3} \, dx,x,f+g x\right )}{g}\\ &=\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{(3 e q) \operatorname{Subst}\left (\int \frac{1}{e+d x^3} \, dx,x,f+g x\right )}{g}\\ &=\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{\left (\sqrt [3]{e} q\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt [3]{e}+\sqrt [3]{d} x} \, dx,x,f+g x\right )}{g}+\frac{\left (\sqrt [3]{e} q\right ) \operatorname{Subst}\left (\int \frac{2 \sqrt [3]{e}-\sqrt [3]{d} x}{e^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+d^{2/3} x^2} \, dx,x,f+g x\right )}{g}\\ &=\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{\sqrt [3]{e} q \log \left (\sqrt [3]{e}+\sqrt [3]{d} (f+g x)\right )}{\sqrt [3]{d} g}-\frac{\left (\sqrt [3]{e} q\right ) \operatorname{Subst}\left (\int \frac{-\sqrt [3]{d} \sqrt [3]{e}+2 d^{2/3} x}{e^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+d^{2/3} x^2} \, dx,x,f+g x\right )}{2 \sqrt [3]{d} g}+\frac{\left (3 e^{2/3} q\right ) \operatorname{Subst}\left (\int \frac{1}{e^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+d^{2/3} x^2} \, dx,x,f+g x\right )}{2 g}\\ &=\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{\sqrt [3]{e} q \log \left (\sqrt [3]{e}+\sqrt [3]{d} (f+g x)\right )}{\sqrt [3]{d} g}-\frac{\sqrt [3]{e} q \log \left (e^{2/3}-\sqrt [3]{d} \sqrt [3]{e} (f+g x)+d^{2/3} (f+g x)^2\right )}{2 \sqrt [3]{d} g}+\frac{\left (3 \sqrt [3]{e} q\right ) \operatorname{Subst}\left (\int \frac{1}{-3-x^2} \, dx,x,1-\frac{2 \sqrt [3]{d} (f+g x)}{\sqrt [3]{e}}\right )}{\sqrt [3]{d} g}\\ &=-\frac{\sqrt{3} \sqrt [3]{e} q \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{d} (f+g x)}{\sqrt [3]{e}}}{\sqrt{3}}\right )}{\sqrt [3]{d} g}+\frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}+\frac{\sqrt [3]{e} q \log \left (\sqrt [3]{e}+\sqrt [3]{d} (f+g x)\right )}{\sqrt [3]{d} g}-\frac{\sqrt [3]{e} q \log \left (e^{2/3}-\sqrt [3]{d} \sqrt [3]{e} (f+g x)+d^{2/3} (f+g x)^2\right )}{2 \sqrt [3]{d} g}\\ \end{align*}
Mathematica [C] time = 0.333291, size = 66, normalized size = 0.4 \[ \frac{(f+g x) \log \left (c \left (d+\frac{e}{(f+g x)^3}\right )^q\right )}{g}-\frac{3 e q \, _2F_1\left (\frac{2}{3},1;\frac{5}{3};-\frac{e}{d (f+g x)^3}\right )}{2 d g (f+g x)^2} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.554, size = 157, normalized size = 1. \begin{align*} \ln \left ( c \left ({\frac{d{g}^{3}{x}^{3}+3\,df{g}^{2}{x}^{2}+3\,d{f}^{2}gx+d{f}^{3}+e}{ \left ( gx+f \right ) ^{3}}} \right ) ^{q} \right ) x-3\,{\frac{qf\ln \left ( gx+f \right ) }{g}}+{\frac{q}{dg}\sum _{{\it \_R}={\it RootOf} \left ( d{g}^{3}{{\it \_Z}}^{3}+3\,df{g}^{2}{{\it \_Z}}^{2}+3\,d{f}^{2}g{\it \_Z}+d{f}^{3}+e \right ) }{\frac{ \left ({{\it \_R}}^{2}df{g}^{2}+2\,{\it \_R}\,d{f}^{2}g+d{f}^{3}+e \right ) \ln \left ( x-{\it \_R} \right ) }{{g}^{2}{{\it \_R}}^{2}+2\,fg{\it \_R}+{f}^{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} 3 \, q \int \frac{d f g^{2} x^{2} + 2 \, d f^{2} g x + d f^{3} + e}{d g^{3} x^{3} + 3 \, d f g^{2} x^{2} + 3 \, d f^{2} g x + d f^{3} + e}\,{d x} - \frac{3 \, f q \log \left (g x + f\right ) - g x \log \left ({\left (d g^{3} x^{3} + 3 \, d f g^{2} x^{2} + 3 \, d f^{2} g x + d f^{3} + e\right )}^{q}\right ) + 3 \, g x \log \left ({\left (g x + f\right )}^{q}\right ) - g x \log \left (c\right )}{g} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [C] time = 9.93869, size = 3146, normalized size = 19.07 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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