Optimal. Leaf size=303 \[ -\frac{c}{a^3 x}-\frac{x^2 \left (4 a^3 f-a^2 b e-2 a b^2 d+5 b^3 c\right )}{9 a^3 b^2 \left (a+b x^3\right )}-\frac{x^2 \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{6 a^2 b^2 \left (a+b x^3\right )^2}-\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{54 a^{10/3} b^{8/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{27 a^{10/3} b^{8/3}}+\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{9 \sqrt{3} a^{10/3} b^{8/3}} \]
[Out]
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Rubi [A] time = 0.805318, antiderivative size = 303, normalized size of antiderivative = 1., number of steps used = 9, number of rules used = 9, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.3 \[ -\frac{c}{a^3 x}-\frac{x^2 \left (4 a^3 f-a^2 b e-2 a b^2 d+5 b^3 c\right )}{9 a^3 b^2 \left (a+b x^3\right )}-\frac{x^2 \left (a^3 (-f)+a^2 b e-a b^2 d+b^3 c\right )}{6 a^2 b^2 \left (a+b x^3\right )^2}-\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{54 a^{10/3} b^{8/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{27 a^{10/3} b^{8/3}}+\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{9 \sqrt{3} a^{10/3} b^{8/3}} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^3 + e*x^6 + f*x^9)/(x^2*(a + b*x^3)^3),x]
[Out]
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Rubi in Sympy [A] time = 145.367, size = 286, normalized size = 0.94 \[ - \frac{x \left (\frac{a^{3} f}{x^{2}} - \frac{a^{2} b e}{x^{2}} + \frac{a b^{2} d}{x^{2}} - \frac{b^{3} c}{x^{2}}\right )}{6 a b^{3} \left (a + b x^{3}\right )^{2}} - \frac{x^{2} \left (3 a^{2} f - 2 a b e + b^{2} d\right )}{3 a^{2} b^{2} \left (a + b x^{3}\right )} - \frac{a^{2} f - a b e + b^{2} d}{a^{2} b^{3} x} + \frac{\left (3 a^{2} f - 5 a b e + 4 b^{2} d\right ) \log{\left (\sqrt [3]{a} + \sqrt [3]{b} x \right )}}{9 a^{\frac{7}{3}} b^{\frac{8}{3}}} - \frac{\left (3 a^{2} f - 5 a b e + 4 b^{2} d\right ) \log{\left (a^{\frac{2}{3}} - \sqrt [3]{a} \sqrt [3]{b} x + b^{\frac{2}{3}} x^{2} \right )}}{18 a^{\frac{7}{3}} b^{\frac{8}{3}}} + \frac{\sqrt{3} \left (3 a^{2} f - 5 a b e + 4 b^{2} d\right ) \operatorname{atan}{\left (\frac{\sqrt{3} \left (\frac{\sqrt [3]{a}}{3} - \frac{2 \sqrt [3]{b} x}{3}\right )}{\sqrt [3]{a}} \right )}}{9 a^{\frac{7}{3}} b^{\frac{8}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((f*x**9+e*x**6+d*x**3+c)/x**2/(b*x**3+a)**3,x)
[Out]
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Mathematica [A] time = 0.41739, size = 286, normalized size = 0.94 \[ \frac{-\frac{6 \sqrt [3]{a} x^2 \left (4 a^3 f-a^2 b e-2 a b^2 d+5 b^3 c\right )}{b^2 \left (a+b x^3\right )}-\frac{2 \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (5 a^3 f+a^2 b e+2 a b^2 d-14 b^3 c\right )}{b^{8/3}}+\frac{2 \sqrt{3} \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{b} x}{\sqrt [3]{a}}}{\sqrt{3}}\right ) \left (-5 a^3 f-a^2 b e-2 a b^2 d+14 b^3 c\right )}{b^{8/3}}+\frac{9 a^{4/3} x^2 \left (a^3 f-a^2 b e+a b^2 d-b^3 c\right )}{b^2 \left (a+b x^3\right )^2}+\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (5 a^3 f+a^2 b e+2 a b^2 d-14 b^3 c\right )}{b^{8/3}}-\frac{54 \sqrt [3]{a} c}{x}}{54 a^{10/3}} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^3 + e*x^6 + f*x^9)/(x^2*(a + b*x^3)^3),x]
[Out]
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Maple [B] time = 0.02, size = 547, 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)/x^2/(b*x^3+a)^3,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)^3*x^2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.222033, size = 741, normalized size = 2.45 \[ \frac{\sqrt{3}{\left (\sqrt{3}{\left ({\left (14 \, b^{5} c - 2 \, a b^{4} d - a^{2} b^{3} e - 5 \, a^{3} b^{2} f\right )} x^{7} + 2 \,{\left (14 \, a b^{4} c - 2 \, a^{2} b^{3} d - a^{3} b^{2} e - 5 \, a^{4} b f\right )} x^{4} +{\left (14 \, a^{2} b^{3} c - 2 \, a^{3} b^{2} d - a^{4} b e - 5 \, a^{5} f\right )} x\right )} \log \left (\left (-a b^{2}\right )^{\frac{1}{3}} b x^{2} - a b + \left (-a b^{2}\right )^{\frac{2}{3}} x\right ) - 2 \, \sqrt{3}{\left ({\left (14 \, b^{5} c - 2 \, a b^{4} d - a^{2} b^{3} e - 5 \, a^{3} b^{2} f\right )} x^{7} + 2 \,{\left (14 \, a b^{4} c - 2 \, a^{2} b^{3} d - a^{3} b^{2} e - 5 \, a^{4} b f\right )} x^{4} +{\left (14 \, a^{2} b^{3} c - 2 \, a^{3} b^{2} d - a^{4} b e - 5 \, a^{5} f\right )} x\right )} \log \left (a b + \left (-a b^{2}\right )^{\frac{2}{3}} x\right ) + 6 \,{\left ({\left (14 \, b^{5} c - 2 \, a b^{4} d - a^{2} b^{3} e - 5 \, a^{3} b^{2} f\right )} x^{7} + 2 \,{\left (14 \, a b^{4} c - 2 \, a^{2} b^{3} d - a^{3} b^{2} e - 5 \, a^{4} b f\right )} x^{4} +{\left (14 \, a^{2} b^{3} c - 2 \, a^{3} b^{2} d - a^{4} b e - 5 \, a^{5} f\right )} x\right )} \arctan \left (-\frac{\sqrt{3} a b - 2 \, \sqrt{3} \left (-a b^{2}\right )^{\frac{2}{3}} x}{3 \, a b}\right ) - 3 \, \sqrt{3}{\left (2 \,{\left (14 \, b^{4} c - 2 \, a b^{3} d - a^{2} b^{2} e + 4 \, a^{3} b f\right )} x^{6} + 18 \, a^{2} b^{2} c +{\left (49 \, a b^{3} c - 7 \, a^{2} b^{2} d + a^{3} b e + 5 \, a^{4} f\right )} x^{3}\right )} \left (-a b^{2}\right )^{\frac{1}{3}}\right )}}{162 \,{\left (a^{3} b^{4} x^{7} + 2 \, a^{4} b^{3} x^{4} + a^{5} b^{2} x\right )} \left (-a b^{2}\right )^{\frac{1}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x^9 + e*x^6 + d*x^3 + c)/((b*x^3 + a)^3*x^2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x**9+e*x**6+d*x**3+c)/x**2/(b*x**3+a)**3,x)
[Out]
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GIAC/XCAS [A] time = 0.222157, size = 525, normalized size = 1.73 \[ -\frac{c}{a^{3} x} + \frac{{\left (14 \, b^{3} c \left (-\frac{a}{b}\right )^{\frac{1}{3}} - 2 \, a b^{2} d \left (-\frac{a}{b}\right )^{\frac{1}{3}} - 5 \, a^{3} f \left (-\frac{a}{b}\right )^{\frac{1}{3}} - a^{2} b \left (-\frac{a}{b}\right )^{\frac{1}{3}} e\right )} \left (-\frac{a}{b}\right )^{\frac{1}{3}}{\rm ln}\left ({\left | x - \left (-\frac{a}{b}\right )^{\frac{1}{3}} \right |}\right )}{27 \, a^{4} b^{2}} + \frac{\sqrt{3}{\left (14 \, \left (-a b^{2}\right )^{\frac{2}{3}} b^{3} c - 2 \, \left (-a b^{2}\right )^{\frac{2}{3}} a b^{2} d - 5 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{3} f - \left (-a b^{2}\right )^{\frac{2}{3}} a^{2} b e\right )} \arctan \left (\frac{\sqrt{3}{\left (2 \, x + \left (-\frac{a}{b}\right )^{\frac{1}{3}}\right )}}{3 \, \left (-\frac{a}{b}\right )^{\frac{1}{3}}}\right )}{27 \, a^{4} b^{4}} - \frac{10 \, b^{4} c x^{5} - 4 \, a b^{3} d x^{5} + 8 \, a^{3} b f x^{5} - 2 \, a^{2} b^{2} x^{5} e + 13 \, a b^{3} c x^{2} - 7 \, a^{2} b^{2} d x^{2} + 5 \, a^{4} f x^{2} + a^{3} b x^{2} e}{18 \,{\left (b x^{3} + a\right )}^{2} a^{3} b^{2}} - \frac{{\left (14 \, \left (-a b^{2}\right )^{\frac{2}{3}} b^{3} c - 2 \, \left (-a b^{2}\right )^{\frac{2}{3}} a b^{2} d - 5 \, \left (-a b^{2}\right )^{\frac{2}{3}} a^{3} f - \left (-a b^{2}\right )^{\frac{2}{3}} a^{2} b e\right )}{\rm ln}\left (x^{2} + x \left (-\frac{a}{b}\right )^{\frac{1}{3}} + \left (-\frac{a}{b}\right )^{\frac{2}{3}}\right )}{54 \, a^{4} b^{4}} \]
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)^3*x^2),x, algorithm="giac")
[Out]