Optimal. Leaf size=301 \[ -\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (a^{2/3} (a h+2 b e)+b^{2/3} (4 b c-a f)\right )}{18 a^{7/3} b^{4/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (a^{2/3} (a h+2 b e)+b^{2/3} (4 b c-a f)\right )}{9 a^{7/3} b^{4/3}}+\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (-2 a^{2/3} b e+a^{5/3} (-h)-a b^{2/3} f+4 b^{5/3} c\right )}{3 \sqrt{3} a^{7/3} b^{4/3}}+\frac{x \left (-b x (b c-a f)-b x^2 (b d-a g)+a (b e-a h)\right )}{3 a^2 b \left (a+b x^3\right )}-\frac{d \log \left (a+b x^3\right )}{3 a^2}-\frac{c}{a^2 x}+\frac{d \log (x)}{a^2} \]
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Rubi [A] time = 1.18186, antiderivative size = 301, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 9, integrand size = 38, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.237 \[ -\frac{\log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (a^{2/3} (a h+2 b e)+b^{2/3} (4 b c-a f)\right )}{18 a^{7/3} b^{4/3}}+\frac{\log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (a^{2/3} (a h+2 b e)+b^{2/3} (4 b c-a f)\right )}{9 a^{7/3} b^{4/3}}+\frac{\tan ^{-1}\left (\frac{\sqrt [3]{a}-2 \sqrt [3]{b} x}{\sqrt{3} \sqrt [3]{a}}\right ) \left (-2 a^{2/3} b e+a^{5/3} (-h)-a b^{2/3} f+4 b^{5/3} c\right )}{3 \sqrt{3} a^{7/3} b^{4/3}}+\frac{x \left (-b x (b c-a f)-b x^2 (b d-a g)+a (b e-a h)\right )}{3 a^2 b \left (a+b x^3\right )}-\frac{d \log \left (a+b x^3\right )}{3 a^2}-\frac{c}{a^2 x}+\frac{d \log (x)}{a^2} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x + e*x^2 + f*x^3 + g*x^4 + h*x^5)/(x^2*(a + b*x^3)^2),x]
[Out]
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Rubi in Sympy [A] time = 138.149, size = 250, normalized size = 0.83 \[ - \frac{f}{a b x} + \frac{g \log{\left (x \right )}}{a b} - \frac{g \log{\left (a + b x^{3} \right )}}{3 a b} - \frac{x \left (\frac{a f}{x^{2}} + \frac{a g}{x} + a h - \frac{b c}{x^{2}} - \frac{b d}{x} - b e\right )}{3 a b \left (a + b x^{3}\right )} - \frac{\sqrt{3} \left (- 3 \sqrt [3]{a} b^{\frac{2}{3}} f + a h + 2 b e\right ) \operatorname{atan}{\left (\frac{\sqrt{3} \left (\frac{\sqrt [3]{a}}{3} - \frac{2 \sqrt [3]{b} x}{3}\right )}{\sqrt [3]{a}} \right )}}{9 a^{\frac{5}{3}} b^{\frac{4}{3}}} + \frac{\left (3 \sqrt [3]{a} b^{\frac{2}{3}} f + a h + 2 b e\right ) \log{\left (\sqrt [3]{a} + \sqrt [3]{b} x \right )}}{9 a^{\frac{5}{3}} b^{\frac{4}{3}}} - \frac{\left (3 \sqrt [3]{a} b^{\frac{2}{3}} f + a h + 2 b e\right ) \log{\left (a^{\frac{2}{3}} - \sqrt [3]{a} \sqrt [3]{b} x + b^{\frac{2}{3}} x^{2} \right )}}{18 a^{\frac{5}{3}} b^{\frac{4}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((h*x**5+g*x**4+f*x**3+e*x**2+d*x+c)/x**2/(b*x**3+a)**2,x)
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Mathematica [A] time = 0.557731, size = 285, normalized size = 0.95 \[ -\frac{\frac{a^{2/3} \log \left (a^{2/3}-\sqrt [3]{a} \sqrt [3]{b} x+b^{2/3} x^2\right ) \left (2 a^{2/3} b e+a^{5/3} h-a b^{2/3} f+4 b^{5/3} c\right )}{b^{4/3}}-\frac{2 a^{2/3} \log \left (\sqrt [3]{a}+\sqrt [3]{b} x\right ) \left (2 a^{2/3} b e+a^{5/3} h-a b^{2/3} f+4 b^{5/3} c\right )}{b^{4/3}}+\frac{2 \sqrt{3} a^{2/3} \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{b} x}{\sqrt [3]{a}}}{\sqrt{3}}\right ) \left (2 a^{2/3} b e+a^{5/3} h+a b^{2/3} f-4 b^{5/3} c\right )}{b^{4/3}}+\frac{6 a \left (a^2 (g+h x)-a b (d+x (e+f x))+b^2 c x^2\right )}{b \left (a+b x^3\right )}+6 a d \log \left (a+b x^3\right )+\frac{18 a c}{x}-18 a d \log (x)}{18 a^3} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x + e*x^2 + f*x^3 + g*x^4 + h*x^5)/(x^2*(a + b*x^3)^2),x]
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Maple [B] time = 0.019, size = 519, normalized size = 1.7 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((h*x^5+g*x^4+f*x^3+e*x^2+d*x+c)/x^2/(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((h*x^5 + g*x^4 + f*x^3 + e*x^2 + d*x + c)/((b*x^3 + a)^2*x^2),x, algorithm="maxima")
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Fricas [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: NotImplementedError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((h*x^5 + g*x^4 + f*x^3 + e*x^2 + d*x + c)/((b*x^3 + a)^2*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((h*x**5+g*x**4+f*x**3+e*x**2+d*x+c)/x**2/(b*x**3+a)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.226488, size = 473, normalized size = 1.57 \[ -\frac{d{\rm ln}\left ({\left | b x^{3} + a \right |}\right )}{3 \, a^{2}} + \frac{d{\rm ln}\left ({\left | x \right |}\right )}{a^{2}} + \frac{\sqrt{3}{\left (\left (-a b^{2}\right )^{\frac{1}{3}} a^{2} h + 2 \, \left (-a b^{2}\right )^{\frac{1}{3}} a b e + 4 \, \left (-a b^{2}\right )^{\frac{2}{3}} b c - \left (-a b^{2}\right )^{\frac{2}{3}} a f\right )} \arctan \left (\frac{\sqrt{3}{\left (2 \, x + \left (-\frac{a}{b}\right )^{\frac{1}{3}}\right )}}{3 \, \left (-\frac{a}{b}\right )^{\frac{1}{3}}}\right )}{9 \, a^{3} b^{2}} - \frac{4 \, b^{2} c x^{3} - a b f x^{3} + a^{2} h x^{2} - a b x^{2} e - a b d x + a^{2} g x + 3 \, a b c}{3 \,{\left (b x^{4} + a x\right )} a^{2} b} + \frac{{\left (\left (-a b^{2}\right )^{\frac{1}{3}} a^{2} h + 2 \, \left (-a b^{2}\right )^{\frac{1}{3}} a b e - 4 \, \left (-a b^{2}\right )^{\frac{2}{3}} b c + \left (-a b^{2}\right )^{\frac{2}{3}} a f\right )}{\rm ln}\left (x^{2} + x \left (-\frac{a}{b}\right )^{\frac{1}{3}} + \left (-\frac{a}{b}\right )^{\frac{2}{3}}\right )}{18 \, a^{3} b^{2}} + \frac{{\left (4 \, a^{2} b^{4} c \left (-\frac{a}{b}\right )^{\frac{1}{3}} - a^{3} b^{3} f \left (-\frac{a}{b}\right )^{\frac{1}{3}} - a^{4} b^{2} h - 2 \, a^{3} b^{3} e\right )} \left (-\frac{a}{b}\right )^{\frac{1}{3}}{\rm ln}\left ({\left | x - \left (-\frac{a}{b}\right )^{\frac{1}{3}} \right |}\right )}{9 \, a^{5} b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((h*x^5 + g*x^4 + f*x^3 + e*x^2 + d*x + c)/((b*x^3 + a)^2*x^2),x, algorithm="giac")
[Out]