Optimal. Leaf size=398 \[ \frac{7}{54 a^2 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )^2}+\frac{1}{12 a x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )^3}-\frac{770 b^{2/3} \left (a+b x^3\right ) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{729 a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{770 b^{2/3} \left (a+b x^3\right ) \tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right )}{243 \sqrt{3} a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{385 b^{2/3} \left (a+b x^3\right ) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{729 a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}-\frac{385 \left (a+b x^3\right )}{243 a^5 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{154}{243 a^4 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{77}{324 a^3 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )} \]
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Rubi [A] time = 0.487287, antiderivative size = 398, normalized size of antiderivative = 1., number of steps used = 12, number of rules used = 9, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.346 \[ \frac{7}{54 a^2 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )^2}+\frac{1}{12 a x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )^3}-\frac{770 b^{2/3} \left (a+b x^3\right ) \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )}{729 a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{770 b^{2/3} \left (a+b x^3\right ) \tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right )}{243 \sqrt{3} a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{385 b^{2/3} \left (a+b x^3\right ) \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )}{729 a^{17/3} \sqrt{a^2+2 a b x^3+b^2 x^6}}-\frac{385 \left (a+b x^3\right )}{243 a^5 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{154}{243 a^4 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6}}+\frac{77}{324 a^3 x^2 \sqrt{a^2+2 a b x^3+b^2 x^6} \left (a+b x^3\right )} \]
Antiderivative was successfully verified.
[In] Int[1/(x^3*(a^2 + 2*a*b*x^3 + b^2*x^6)^(5/2)),x]
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Rubi in Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: RecursionError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/x**3/(b**2*x**6+2*a*b*x**3+a**2)**(5/2),x)
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Mathematica [A] time = 0.278541, size = 234, normalized size = 0.59 \[ \frac{\left (a+b x^3\right ) \left (1540 b^{2/3} \left (a+b x^3\right )^4 \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right )-3162 a^{2/3} b x \left (a+b x^3\right )^3-1314 a^{5/3} b x \left (a+b x^3\right )^2-621 a^{8/3} b x \left (a+b x^3\right )-\frac{1458 a^{2/3} \left (a+b x^3\right )^4}{x^2}-243 a^{11/3} b x-3080 b^{2/3} \left (a+b x^3\right )^4 \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right )-3080 \sqrt{3} b^{2/3} \left (a+b x^3\right )^4 \tan ^{-1}\left (\frac{2 \sqrt [3]{b} x-\sqrt [3]{a}}{\sqrt{3} \sqrt [3]{a}}\right )\right )}{2916 a^{17/3} \left (\left (a+b x^3\right )^2\right )^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[1/(x^3*(a^2 + 2*a*b*x^3 + b^2*x^6)^(5/2)),x]
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Maple [B] time = 0.033, size = 542, normalized size = 1.4 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/x^3/(b^2*x^6+2*a*b*x^3+a^2)^(5/2),x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b^2*x^6 + 2*a*b*x^3 + a^2)^(5/2)*x^3),x, algorithm="maxima")
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Fricas [A] time = 0.276656, size = 504, normalized size = 1.27 \[ -\frac{\sqrt{3}{\left (1540 \, \sqrt{3}{\left (b^{4} x^{14} + 4 \, a b^{3} x^{11} + 6 \, a^{2} b^{2} x^{8} + 4 \, a^{3} b x^{5} + a^{4} x^{2}\right )} \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}} \log \left (b^{2} x^{2} + a b x \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}} + a^{2} \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{2}{3}}\right ) - 3080 \, \sqrt{3}{\left (b^{4} x^{14} + 4 \, a b^{3} x^{11} + 6 \, a^{2} b^{2} x^{8} + 4 \, a^{3} b x^{5} + a^{4} x^{2}\right )} \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}} \log \left (b x - a \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}}\right ) + 9240 \,{\left (b^{4} x^{14} + 4 \, a b^{3} x^{11} + 6 \, a^{2} b^{2} x^{8} + 4 \, a^{3} b x^{5} + a^{4} x^{2}\right )} \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}} \arctan \left (\frac{2 \, \sqrt{3} b x + \sqrt{3} a \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}}}{3 \, a \left (-\frac{b^{2}}{a^{2}}\right )^{\frac{1}{3}}}\right ) + 3 \, \sqrt{3}{\left (1540 \, b^{4} x^{12} + 5544 \, a b^{3} x^{9} + 7161 \, a^{2} b^{2} x^{6} + 3724 \, a^{3} b x^{3} + 486 \, a^{4}\right )}\right )}}{8748 \,{\left (a^{5} b^{4} x^{14} + 4 \, a^{6} b^{3} x^{11} + 6 \, a^{7} b^{2} x^{8} + 4 \, a^{8} b x^{5} + a^{9} x^{2}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b^2*x^6 + 2*a*b*x^3 + a^2)^(5/2)*x^3),x, algorithm="fricas")
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{1}{x^{3} \left (\left (a + b x^{3}\right )^{2}\right )^{\frac{5}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/x**3/(b**2*x**6+2*a*b*x**3+a**2)**(5/2),x)
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GIAC/XCAS [A] time = 0.699327, size = 4, normalized size = 0.01 \[ \mathit{sage}_{0} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b^2*x^6 + 2*a*b*x^3 + a^2)^(5/2)*x^3),x, algorithm="giac")
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