Optimal. Leaf size=215 \[ \frac{\sqrt [3]{a+b x^3} (4 a d+3 b c)}{4 a^2 c^2 x}+\frac{d^2 \log \left (c+d x^3\right )}{6 c^{7/3} (b c-a d)^{2/3}}-\frac{d^2 \log \left (\frac{x \sqrt [3]{b c-a d}}{\sqrt [3]{c}}-\sqrt [3]{a+b x^3}\right )}{2 c^{7/3} (b c-a d)^{2/3}}-\frac{d^2 \tan ^{-1}\left (\frac{\frac{2 x \sqrt [3]{b c-a d}}{\sqrt [3]{c} \sqrt [3]{a+b x^3}}+1}{\sqrt{3}}\right )}{\sqrt{3} c^{7/3} (b c-a d)^{2/3}}-\frac{\sqrt [3]{a+b x^3}}{4 a c x^4} \]
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Rubi [A] time = 0.296604, antiderivative size = 269, normalized size of antiderivative = 1.25, number of steps used = 9, number of rules used = 8, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.333, Rules used = {494, 461, 292, 31, 634, 617, 204, 628} \[ \frac{\sqrt [3]{a+b x^3} (a d+b c)}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}-\frac{d^2 \log \left (\sqrt [3]{c}-\frac{x \sqrt [3]{b c-a d}}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} (b c-a d)^{2/3}}+\frac{d^2 \log \left (\frac{x^2 (b c-a d)^{2/3}}{\left (a+b x^3\right )^{2/3}}+\frac{\sqrt [3]{c} x \sqrt [3]{b c-a d}}{\sqrt [3]{a+b x^3}}+c^{2/3}\right )}{6 c^{7/3} (b c-a d)^{2/3}}-\frac{d^2 \tan ^{-1}\left (\frac{\frac{2 x \sqrt [3]{b c-a d}}{\sqrt [3]{a+b x^3}}+\sqrt [3]{c}}{\sqrt{3} \sqrt [3]{c}}\right )}{\sqrt{3} c^{7/3} (b c-a d)^{2/3}} \]
Antiderivative was successfully verified.
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Rule 494
Rule 461
Rule 292
Rule 31
Rule 634
Rule 617
Rule 204
Rule 628
Rubi steps
\begin{align*} \int \frac{1}{x^5 \left (a+b x^3\right )^{2/3} \left (c+d x^3\right )} \, dx &=\frac{\operatorname{Subst}\left (\int \frac{\left (1-b x^3\right )^2}{x^5 \left (c-(b c-a d) x^3\right )} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{a^2}\\ &=\frac{\operatorname{Subst}\left (\int \left (\frac{1}{c x^5}+\frac{-b c-a d}{c^2 x^2}+\frac{a^2 d^2 x}{c^2 \left (c-(b c-a d) x^3\right )}\right ) \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{a^2}\\ &=\frac{(b c+a d) \sqrt [3]{a+b x^3}}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}+\frac{d^2 \operatorname{Subst}\left (\int \frac{x}{c-(b c-a d) x^3} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{c^2}\\ &=\frac{(b c+a d) \sqrt [3]{a+b x^3}}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}+\frac{d^2 \operatorname{Subst}\left (\int \frac{1}{\sqrt [3]{c}-\sqrt [3]{b c-a d} x} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} \sqrt [3]{b c-a d}}-\frac{d^2 \operatorname{Subst}\left (\int \frac{\sqrt [3]{c}-\sqrt [3]{b c-a d} x}{c^{2/3}+\sqrt [3]{c} \sqrt [3]{b c-a d} x+(b c-a d)^{2/3} x^2} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} \sqrt [3]{b c-a d}}\\ &=\frac{(b c+a d) \sqrt [3]{a+b x^3}}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}-\frac{d^2 \log \left (\sqrt [3]{c}-\frac{\sqrt [3]{b c-a d} x}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} (b c-a d)^{2/3}}+\frac{d^2 \operatorname{Subst}\left (\int \frac{\sqrt [3]{c} \sqrt [3]{b c-a d}+2 (b c-a d)^{2/3} x}{c^{2/3}+\sqrt [3]{c} \sqrt [3]{b c-a d} x+(b c-a d)^{2/3} x^2} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{6 c^{7/3} (b c-a d)^{2/3}}-\frac{d^2 \operatorname{Subst}\left (\int \frac{1}{c^{2/3}+\sqrt [3]{c} \sqrt [3]{b c-a d} x+(b c-a d)^{2/3} x^2} \, dx,x,\frac{x}{\sqrt [3]{a+b x^3}}\right )}{2 c^2 \sqrt [3]{b c-a d}}\\ &=\frac{(b c+a d) \sqrt [3]{a+b x^3}}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}-\frac{d^2 \log \left (\sqrt [3]{c}-\frac{\sqrt [3]{b c-a d} x}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} (b c-a d)^{2/3}}+\frac{d^2 \log \left (c^{2/3}+\frac{(b c-a d)^{2/3} x^2}{\left (a+b x^3\right )^{2/3}}+\frac{\sqrt [3]{c} \sqrt [3]{b c-a d} x}{\sqrt [3]{a+b x^3}}\right )}{6 c^{7/3} (b c-a d)^{2/3}}+\frac{d^2 \operatorname{Subst}\left (\int \frac{1}{-3-x^2} \, dx,x,1+\frac{2 \sqrt [3]{b c-a d} x}{\sqrt [3]{c} \sqrt [3]{a+b x^3}}\right )}{c^{7/3} (b c-a d)^{2/3}}\\ &=\frac{(b c+a d) \sqrt [3]{a+b x^3}}{a^2 c^2 x}-\frac{\left (a+b x^3\right )^{4/3}}{4 a^2 c x^4}-\frac{d^2 \tan ^{-1}\left (\frac{1+\frac{2 \sqrt [3]{b c-a d} x}{\sqrt [3]{c} \sqrt [3]{a+b x^3}}}{\sqrt{3}}\right )}{\sqrt{3} c^{7/3} (b c-a d)^{2/3}}-\frac{d^2 \log \left (\sqrt [3]{c}-\frac{\sqrt [3]{b c-a d} x}{\sqrt [3]{a+b x^3}}\right )}{3 c^{7/3} (b c-a d)^{2/3}}+\frac{d^2 \log \left (c^{2/3}+\frac{(b c-a d)^{2/3} x^2}{\left (a+b x^3\right )^{2/3}}+\frac{\sqrt [3]{c} \sqrt [3]{b c-a d} x}{\sqrt [3]{a+b x^3}}\right )}{6 c^{7/3} (b c-a d)^{2/3}}\\ \end{align*}
Mathematica [C] time = 1.5319, size = 267, normalized size = 1.24 \[ -\frac{216 d x^6 \left (c+d x^3\right ) (a d-b c) \text{HypergeometricPFQ}\left (\left \{\frac{2}{3},2,2\right \},\left \{1,\frac{8}{3}\right \},\frac{x^3 (b c-a d)}{c \left (a+b x^3\right )}\right )-81 x^3 \left (c+d x^3\right )^2 (b c-a d) \text{HypergeometricPFQ}\left (\left \{\frac{2}{3},2,2,2\right \},\left \{1,1,\frac{8}{3}\right \},\frac{x^3 (b c-a d)}{c \left (a+b x^3\right )}\right )-5 \left (\left (a \left (17 c^2 d x^3-8 c^3+46 c d^2 x^6+9 d^3 x^9\right )+3 b c x^3 \left (-3 c^2+2 c d x^3+9 d^2 x^6\right )\right ) \, _2F_1\left (\frac{2}{3},1;\frac{5}{3};\frac{(b c-a d) x^3}{c \left (b x^3+a\right )}\right )+2 c \left (a+b x^3\right ) \left (c^2+10 c d x^3+9 d^2 x^6\right )\right )}{120 c^4 x^4 \left (a+b x^3\right )^{5/3}} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.046, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{{x}^{5} \left ( d{x}^{3}+c \right ) } \left ( b{x}^{3}+a \right ) ^{-{\frac{2}{3}}}}\, dx \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*} \int \frac{1}{{\left (b x^{3} + a\right )}^{\frac{2}{3}}{\left (d x^{3} + c\right )} x^{5}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [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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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{x^{5} \left (a + b x^{3}\right )^{\frac{2}{3}} \left (c + d x^{3}\right )}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{{\left (b x^{3} + a\right )}^{\frac{2}{3}}{\left (d x^{3} + c\right )} x^{5}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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