Optimal. Leaf size=271 \[ \frac{x^2 \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{3 a b^3 \left (a+b x^3\right )}+\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{18 a^{4/3} b^{11/3}}-\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{9 a^{4/3} b^{11/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{3 \sqrt{3} a^{4/3} b^{11/3}}+\frac{x^2 (b e-2 a f)}{2 b^3}+\frac{f x^5}{5 b^2} \]
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Rubi [A] time = 0.617647, antiderivative size = 271, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 9, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.321 \[ \frac{x^2 \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{3 a b^3 \left (a+b x^3\right )}+\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{18 a^{4/3} b^{11/3}}-\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{9 a^{4/3} b^{11/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{3 \sqrt{3} a^{4/3} b^{11/3}}+\frac{x^2 (b e-2 a f)}{2 b^3}+\frac{f x^5}{5 b^2} \]
Antiderivative was successfully verified.
[In] Int[(x*(c + d*x^3 + e*x^6 + f*x^9))/(a + b*x^3)^2,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{f x^{5}}{5 b^{2}} - \frac{\left (2 a f - b e\right ) \int x\, dx}{b^{3}} - \frac{x^{2} \left (a^{3} f - a^{2} b e + a b^{2} d - b^{3} c\right )}{3 a b^{3} \left (a + b x^{3}\right )} - \frac{\left (8 a^{3} f - 5 a^{2} b e + 2 a b^{2} d + b^{3} c\right ) \log{\left (\sqrt [3]{a} + \sqrt [3]{b} x \right )}}{9 a^{\frac{4}{3}} b^{\frac{11}{3}}} + \frac{\left (8 a^{3} f - 5 a^{2} b e + 2 a b^{2} d + b^{3} c\right ) \log{\left (a^{\frac{2}{3}} - \sqrt [3]{a} \sqrt [3]{b} x + b^{\frac{2}{3}} x^{2} \right )}}{18 a^{\frac{4}{3}} b^{\frac{11}{3}}} - \frac{\sqrt{3} \left (8 a^{3} f - 5 a^{2} b e + 2 a b^{2} d + b^{3} c\right ) \operatorname{atan}{\left (\frac{\sqrt{3} \left (\frac{\sqrt [3]{a}}{3} - \frac{2 \sqrt [3]{b} x}{3}\right )}{\sqrt [3]{a}} \right )}}{9 a^{\frac{4}{3}} b^{\frac{11}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x*(f*x**9+e*x**6+d*x**3+c)/(b*x**3+a)**2,x)
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Mathematica [A] time = 0.275454, size = 255, normalized size = 0.94 \[ \frac{\frac{30 b^{2/3} x^2 \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{a \left (a+b x^3\right )}-\frac{10 \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{a^{4/3}}-\frac{10 \sqrt{3} \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{b} x}{\sqrt [3]{a}}}{\sqrt{3}}\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{a^{4/3}}+\frac{5 \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (8 a^3 f-5 a^2 b e+2 a b^2 d+b^3 c\right )}{a^{4/3}}+45 b^{2/3} x^2 (b e-2 a f)+18 b^{5/3} f x^5}{90 b^{11/3}} \]
Antiderivative was successfully verified.
[In] Integrate[(x*(c + d*x^3 + e*x^6 + f*x^9))/(a + b*x^3)^2,x]
[Out]
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Maple [B] time = 0.014, size = 495, normalized size = 1.8 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x*(f*x^9+e*x^6+d*x^3+c)/(b*x^3+a)^2,x)
[Out]
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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((f*x^9 + e*x^6 + d*x^3 + c)*x/(b*x^3 + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.23619, size = 513, normalized size = 1.89 \[ -\frac{\sqrt{3}{\left (5 \, \sqrt{3}{\left (a b^{3} c + 2 \, a^{2} b^{2} d - 5 \, a^{3} b e + 8 \, a^{4} f +{\left (b^{4} c + 2 \, a b^{3} d - 5 \, a^{2} b^{2} e + 8 \, a^{3} b f\right )} x^{3}\right )} \log \left (\left (-a b^{2}\right )^{\frac{1}{3}} b x^{2} - a b + \left (-a b^{2}\right )^{\frac{2}{3}} x\right ) - 10 \, \sqrt{3}{\left (a b^{3} c + 2 \, a^{2} b^{2} d - 5 \, a^{3} b e + 8 \, a^{4} f +{\left (b^{4} c + 2 \, a b^{3} d - 5 \, a^{2} b^{2} e + 8 \, a^{3} b f\right )} x^{3}\right )} \log \left (a b + \left (-a b^{2}\right )^{\frac{2}{3}} x\right ) + 30 \,{\left (a b^{3} c + 2 \, a^{2} b^{2} d - 5 \, a^{3} b e + 8 \, a^{4} f +{\left (b^{4} c + 2 \, a b^{3} d - 5 \, a^{2} b^{2} e + 8 \, a^{3} b f\right )} x^{3}\right )} \arctan \left (-\frac{\sqrt{3} a b - 2 \, \sqrt{3} \left (-a b^{2}\right )^{\frac{2}{3}} x}{3 \, a b}\right ) - 3 \, \sqrt{3}{\left (6 \, a b^{2} f x^{8} + 3 \,{\left (5 \, a b^{2} e - 8 \, a^{2} b f\right )} x^{5} + 5 \,{\left (2 \, b^{3} c - 2 \, a b^{2} d + 5 \, a^{2} b e - 8 \, a^{3} f\right )} x^{2}\right )} \left (-a b^{2}\right )^{\frac{1}{3}}\right )}}{270 \,{\left (a b^{4} x^{3} + a^{2} b^{3}\right )} \left (-a b^{2}\right )^{\frac{1}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x^9 + e*x^6 + d*x^3 + c)*x/(b*x^3 + a)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 28.3682, size = 461, normalized size = 1.7 \[ - \frac{x^{2} \left (a^{3} f - a^{2} b e + a b^{2} d - b^{3} c\right )}{3 a^{2} b^{3} + 3 a b^{4} x^{3}} + \operatorname{RootSum}{\left (729 t^{3} a^{4} b^{11} + 512 a^{9} f^{3} - 960 a^{8} b e f^{2} + 384 a^{7} b^{2} d f^{2} + 600 a^{7} b^{2} e^{2} f + 192 a^{6} b^{3} c f^{2} - 480 a^{6} b^{3} d e f - 125 a^{6} b^{3} e^{3} - 240 a^{5} b^{4} c e f + 96 a^{5} b^{4} d^{2} f + 150 a^{5} b^{4} d e^{2} + 96 a^{4} b^{5} c d f + 75 a^{4} b^{5} c e^{2} - 60 a^{4} b^{5} d^{2} e + 24 a^{3} b^{6} c^{2} f - 60 a^{3} b^{6} c d e + 8 a^{3} b^{6} d^{3} - 15 a^{2} b^{7} c^{2} e + 12 a^{2} b^{7} c d^{2} + 6 a b^{8} c^{2} d + b^{9} c^{3}, \left ( t \mapsto t \log{\left (\frac{81 t^{2} a^{3} b^{7}}{64 a^{6} f^{2} - 80 a^{5} b e f + 32 a^{4} b^{2} d f + 25 a^{4} b^{2} e^{2} + 16 a^{3} b^{3} c f - 20 a^{3} b^{3} d e - 10 a^{2} b^{4} c e + 4 a^{2} b^{4} d^{2} + 4 a b^{5} c d + b^{6} c^{2}} + x \right )} \right )\right )} + \frac{f x^{5}}{5 b^{2}} - \frac{x^{2} \left (2 a f - b e\right )}{2 b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x*(f*x**9+e*x**6+d*x**3+c)/(b*x**3+a)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.218952, size = 494, normalized size = 1.82 \[ -\frac{{\left (b^{3} c \left (-\frac{a}{b}\right )^{\frac{1}{3}} + 2 \, a b^{2} d \left (-\frac{a}{b}\right )^{\frac{1}{3}} + 8 \, a^{3} f \left (-\frac{a}{b}\right )^{\frac{1}{3}} - 5 \, a^{2} b \left (-\frac{a}{b}\right )^{\frac{1}{3}} e\right )} \left (-\frac{a}{b}\right )^{\frac{1}{3}}{\rm ln}\left ({\left | x - \left (-\frac{a}{b}\right )^{\frac{1}{3}} \right |}\right )}{9 \, a^{2} b^{3}} + \frac{b^{3} c x^{2} - a b^{2} d x^{2} - a^{3} f x^{2} + a^{2} b x^{2} e}{3 \,{\left (b x^{3} + a\right )} a b^{3}} - \frac{\sqrt{3}{\left (\left (-a b^{2}\right )^{\frac{2}{3}} b^{3} c + 2 \, \left (-a b^{2}\right )^{\frac{2}{3}} a b^{2} d + 8 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{3} f - 5 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{2} b e\right )} \arctan \left (\frac{\sqrt{3}{\left (2 \, x + \left (-\frac{a}{b}\right )^{\frac{1}{3}}\right )}}{3 \, \left (-\frac{a}{b}\right )^{\frac{1}{3}}}\right )}{9 \, a^{2} b^{5}} + \frac{{\left (\left (-a b^{2}\right )^{\frac{2}{3}} b^{3} c + 2 \, \left (-a b^{2}\right )^{\frac{2}{3}} a b^{2} d + 8 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{3} f - 5 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{2} b e\right )}{\rm ln}\left (x^{2} + x \left (-\frac{a}{b}\right )^{\frac{1}{3}} + \left (-\frac{a}{b}\right )^{\frac{2}{3}}\right )}{18 \, a^{2} b^{5}} + \frac{2 \, b^{8} f x^{5} - 10 \, a b^{7} f x^{2} + 5 \, b^{8} x^{2} e}{10 \, b^{10}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x^9 + e*x^6 + d*x^3 + c)*x/(b*x^3 + a)^2,x, algorithm="giac")
[Out]