Optimal. Leaf size=264 \[ \frac{x \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{3 a b^3 \left (a+b x^3\right )}-\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{18 a^{5/3} b^{10/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{9 a^{5/3} b^{10/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{3 \sqrt{3} a^{5/3} b^{10/3}}+\frac{x (b e-2 a f)}{b^3}+\frac{f x^4}{4 b^2} \]
[Out]
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Rubi [A] time = 0.597331, antiderivative size = 264, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 9, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.333 \[ \frac{x \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{3 a b^3 \left (a+b x^3\right )}-\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{18 a^{5/3} b^{10/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{9 a^{5/3} b^{10/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{3 \sqrt{3} a^{5/3} b^{10/3}}+\frac{x (b e-2 a f)}{b^3}+\frac{f x^4}{4 b^2} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^3 + e*x^6 + f*x^9)/(a + b*x^3)^2,x]
[Out]
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Rubi in Sympy [A] time = 105.473, size = 258, normalized size = 0.98 \[ \frac{f x^{4}}{4 b^{2}} - \frac{x \left (2 a f - b e\right )}{b^{3}} - \frac{x \left (a^{3} f - a^{2} b e + a b^{2} d - b^{3} c\right )}{3 a b^{3} \left (a + b x^{3}\right )} + \frac{\left (7 a^{3} f - 4 a^{2} b e + a b^{2} d + 2 b^{3} c\right ) \log{\left (\sqrt [3]{a} + \sqrt [3]{b} x \right )}}{9 a^{\frac{5}{3}} b^{\frac{10}{3}}} - \frac{\left (7 a^{3} f - 4 a^{2} b e + a b^{2} d + 2 b^{3} c\right ) \log{\left (a^{\frac{2}{3}} - \sqrt [3]{a} \sqrt [3]{b} x + b^{\frac{2}{3}} x^{2} \right )}}{18 a^{\frac{5}{3}} b^{\frac{10}{3}}} - \frac{\sqrt{3} \left (7 a^{3} f - 4 a^{2} b e + a b^{2} d + 2 b^{3} c\right ) \operatorname{atan}{\left (\frac{\sqrt{3} \left (\frac{\sqrt [3]{a}}{3} - \frac{2 \sqrt [3]{b} x}{3}\right )}{\sqrt [3]{a}} \right )}}{9 a^{\frac{5}{3}} b^{\frac{10}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((f*x**9+e*x**6+d*x**3+c)/(b*x**3+a)**2,x)
[Out]
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Mathematica [A] time = 0.281821, size = 251, normalized size = 0.95 \[ \frac{\frac{12 \sqrt [3]{b} x \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{a \left (a+b x^3\right )}+\frac{4 \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{a^{5/3}}-\frac{4 \sqrt{3} \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{b} x}{\sqrt [3]{a}}}{\sqrt{3}}\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{a^{5/3}}-\frac{2 \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (7 a^3 f-4 a^2 b e+a b^2 d+2 b^3 c\right )}{a^{5/3}}+36 \sqrt [3]{b} x (b e-2 a f)+9 b^{4/3} f x^4}{36 b^{10/3}} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^3 + e*x^6 + f*x^9)/(a + b*x^3)^2,x]
[Out]
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Maple [B] time = 0.013, size = 482, normalized size = 1.8 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((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)/(b*x^3 + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.235543, size = 494, normalized size = 1.87 \[ -\frac{\sqrt{3}{\left (2 \, \sqrt{3}{\left (2 \, a b^{3} c + a^{2} b^{2} d - 4 \, a^{3} b e + 7 \, a^{4} f +{\left (2 \, b^{4} c + a b^{3} d - 4 \, a^{2} b^{2} e + 7 \, a^{3} b f\right )} x^{3}\right )} \log \left (\left (a^{2} b\right )^{\frac{2}{3}} x^{2} - \left (a^{2} b\right )^{\frac{1}{3}} a x + a^{2}\right ) - 4 \, \sqrt{3}{\left (2 \, a b^{3} c + a^{2} b^{2} d - 4 \, a^{3} b e + 7 \, a^{4} f +{\left (2 \, b^{4} c + a b^{3} d - 4 \, a^{2} b^{2} e + 7 \, a^{3} b f\right )} x^{3}\right )} \log \left (\left (a^{2} b\right )^{\frac{1}{3}} x + a\right ) - 12 \,{\left (2 \, a b^{3} c + a^{2} b^{2} d - 4 \, a^{3} b e + 7 \, a^{4} f +{\left (2 \, b^{4} c + a b^{3} d - 4 \, a^{2} b^{2} e + 7 \, a^{3} b f\right )} x^{3}\right )} \arctan \left (\frac{2 \, \sqrt{3} \left (a^{2} b\right )^{\frac{1}{3}} x - \sqrt{3} a}{3 \, a}\right ) - 3 \, \sqrt{3}{\left (3 \, a b^{2} f x^{7} + 3 \,{\left (4 \, a b^{2} e - 7 \, a^{2} b f\right )} x^{4} + 4 \,{\left (b^{3} c - a b^{2} d + 4 \, a^{2} b e - 7 \, a^{3} f\right )} x\right )} \left (a^{2} b\right )^{\frac{1}{3}}\right )}}{108 \,{\left (a b^{4} x^{3} + a^{2} b^{3}\right )} \left (a^{2} b\right )^{\frac{1}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x^9 + e*x^6 + d*x^3 + c)/(b*x^3 + a)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 11.7539, size = 376, normalized size = 1.42 \[ - \frac{x \left (a^{3} f - a^{2} b e + a b^{2} d - b^{3} c\right )}{3 a^{2} b^{3} + 3 a b^{4} x^{3}} + \operatorname{RootSum}{\left (729 t^{3} a^{5} b^{10} - 343 a^{9} f^{3} + 588 a^{8} b e f^{2} - 147 a^{7} b^{2} d f^{2} - 336 a^{7} b^{2} e^{2} f - 294 a^{6} b^{3} c f^{2} + 168 a^{6} b^{3} d e f + 64 a^{6} b^{3} e^{3} + 336 a^{5} b^{4} c e f - 21 a^{5} b^{4} d^{2} f - 48 a^{5} b^{4} d e^{2} - 84 a^{4} b^{5} c d f - 96 a^{4} b^{5} c e^{2} + 12 a^{4} b^{5} d^{2} e - 84 a^{3} b^{6} c^{2} f + 48 a^{3} b^{6} c d e - a^{3} b^{6} d^{3} + 48 a^{2} b^{7} c^{2} e - 6 a^{2} b^{7} c d^{2} - 12 a b^{8} c^{2} d - 8 b^{9} c^{3}, \left ( t \mapsto t \log{\left (\frac{9 t a^{2} b^{3}}{7 a^{3} f - 4 a^{2} b e + a b^{2} d + 2 b^{3} c} + x \right )} \right )\right )} + \frac{f x^{4}}{4 b^{2}} - \frac{x \left (2 a f - b e\right )}{b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((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 = 0.217001, size = 433, normalized size = 1.64 \[ -\frac{{\left (2 \, b^{3} c + a b^{2} d + 7 \, a^{3} f - 4 \, a^{2} b e\right )} \left (-\frac{a}{b}\right )^{\frac{1}{3}}{\rm ln}\left ({\left | x - \left (-\frac{a}{b}\right )^{\frac{1}{3}} \right |}\right )}{9 \, a^{2} b^{3}} + \frac{\sqrt{3}{\left (2 \, \left (-a b^{2}\right )^{\frac{1}{3}} b^{3} c + \left (-a b^{2}\right )^{\frac{1}{3}} a b^{2} d + 7 \, \left (-a b^{2}\right )^{\frac{1}{3}} a^{3} f - 4 \, \left (-a b^{2}\right )^{\frac{1}{3}} a^{2} b e\right )} \arctan \left (\frac{\sqrt{3}{\left (2 \, x + \left (-\frac{a}{b}\right )^{\frac{1}{3}}\right )}}{3 \, \left (-\frac{a}{b}\right )^{\frac{1}{3}}}\right )}{9 \, a^{2} b^{4}} + \frac{b^{3} c x - a b^{2} d x - a^{3} f x + a^{2} b x e}{3 \,{\left (b x^{3} + a\right )} a b^{3}} + \frac{{\left (2 \, \left (-a b^{2}\right )^{\frac{1}{3}} b^{3} c + \left (-a b^{2}\right )^{\frac{1}{3}} a b^{2} d + 7 \, \left (-a b^{2}\right )^{\frac{1}{3}} a^{3} f - 4 \, \left (-a b^{2}\right )^{\frac{1}{3}} a^{2} b e\right )}{\rm ln}\left (x^{2} + x \left (-\frac{a}{b}\right )^{\frac{1}{3}} + \left (-\frac{a}{b}\right )^{\frac{2}{3}}\right )}{18 \, a^{2} b^{4}} + \frac{b^{6} f x^{4} - 8 \, a b^{5} f x + 4 \, b^{6} x e}{4 \, b^{8}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x^9 + e*x^6 + d*x^3 + c)/(b*x^3 + a)^2,x, algorithm="giac")
[Out]