Optimal. Leaf size=100 \[ \frac{c \log (x)}{a^2}-\frac{\log \left (a+b x^3\right ) \left (2 a^3 f-a^2 b e+b^3 c\right )}{3 a^2 b^3}+\frac{a^3 (-f)+a^2 b e-a b^2 d+b^3 c}{3 a b^3 \left (a+b x^3\right )}+\frac{f x^3}{3 b^2} \]
[Out]
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Rubi [A] time = 0.24865, antiderivative size = 100, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.067 \[ \frac{c \log (x)}{a^2}-\frac{\log \left (a+b x^3\right ) \left (2 a^3 f-a^2 b e+b^3 c\right )}{3 a^2 b^3}+\frac{a^3 (-f)+a^2 b e-a b^2 d+b^3 c}{3 a b^3 \left (a+b x^3\right )}+\frac{f x^3}{3 b^2} \]
Antiderivative was successfully verified.
[In] Int[(c + d*x^3 + e*x^6 + f*x^9)/(x*(a + b*x^3)^2),x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{\int ^{x^{3}} f\, dx}{3 b^{2}} - \frac{a^{3} f - a^{2} b e + a b^{2} d - b^{3} c}{3 a b^{3} \left (a + b x^{3}\right )} + \frac{c \log{\left (x^{3} \right )}}{3 a^{2}} - \frac{\left (2 a^{3} f - a^{2} b e + b^{3} c\right ) \log{\left (a + b x^{3} \right )}}{3 a^{2} b^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((f*x**9+e*x**6+d*x**3+c)/x/(b*x**3+a)**2,x)
[Out]
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Mathematica [A] time = 0.228831, size = 95, normalized size = 0.95 \[ \frac{\frac{\log \left (a+b x^3\right ) \left (-2 a^3 f+a^2 b e-b^3 c\right )+\frac{a \left (a^3 (-f)+a^2 b \left (e+f x^3\right )+a b^2 \left (f x^6-d\right )+b^3 c\right )}{a+b x^3}}{b^3}+3 c \log (x)}{3 a^2} \]
Antiderivative was successfully verified.
[In] Integrate[(c + d*x^3 + e*x^6 + f*x^9)/(x*(a + b*x^3)^2),x]
[Out]
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Maple [A] time = 0.023, size = 125, normalized size = 1.3 \[{\frac{f{x}^{3}}{3\,{b}^{2}}}+{\frac{c\ln \left ( x \right ) }{{a}^{2}}}-{\frac{2\,a\ln \left ( b{x}^{3}+a \right ) f}{3\,{b}^{3}}}+{\frac{\ln \left ( b{x}^{3}+a \right ) e}{3\,{b}^{2}}}-{\frac{c\ln \left ( b{x}^{3}+a \right ) }{3\,{a}^{2}}}-{\frac{{a}^{2}f}{3\,{b}^{3} \left ( b{x}^{3}+a \right ) }}+{\frac{ae}{3\,{b}^{2} \left ( b{x}^{3}+a \right ) }}-{\frac{d}{3\,b \left ( b{x}^{3}+a \right ) }}+{\frac{c}{3\,a \left ( b{x}^{3}+a \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((f*x^9+e*x^6+d*x^3+c)/x/(b*x^3+a)^2,x)
[Out]
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Maxima [A] time = 1.38728, size = 135, normalized size = 1.35 \[ \frac{f x^{3}}{3 \, b^{2}} + \frac{b^{3} c - a b^{2} d + a^{2} b e - a^{3} f}{3 \,{\left (a b^{4} x^{3} + a^{2} b^{3}\right )}} + \frac{c \log \left (x^{3}\right )}{3 \, a^{2}} - \frac{{\left (b^{3} c - a^{2} b e + 2 \, a^{3} f\right )} \log \left (b x^{3} + a\right )}{3 \, a^{2} b^{3}} \]
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),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.243147, size = 196, normalized size = 1.96 \[ \frac{a^{2} b^{2} f x^{6} + a^{3} b f x^{3} + a b^{3} c - a^{2} b^{2} d + a^{3} b e - a^{4} f -{\left (a b^{3} c - a^{3} b e + 2 \, a^{4} f +{\left (b^{4} c - a^{2} b^{2} e + 2 \, a^{3} b f\right )} x^{3}\right )} \log \left (b x^{3} + a\right ) + 3 \,{\left (b^{4} c x^{3} + a b^{3} c\right )} \log \left (x\right )}{3 \,{\left (a^{2} b^{4} x^{3} + a^{3} b^{3}\right )}} \]
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),x, algorithm="fricas")
[Out]
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Sympy [A] time = 54.8426, size = 95, normalized size = 0.95 \[ - \frac{a^{3} f - a^{2} b e + a b^{2} d - b^{3} c}{3 a^{2} b^{3} + 3 a b^{4} x^{3}} + \frac{f x^{3}}{3 b^{2}} + \frac{c \log{\left (x \right )}}{a^{2}} - \frac{\left (2 a^{3} f - a^{2} b e + b^{3} c\right ) \log{\left (\frac{a}{b} + x^{3} \right )}}{3 a^{2} b^{3}} \]
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)
[Out]
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GIAC/XCAS [A] time = 0.213549, size = 169, normalized size = 1.69 \[ \frac{f x^{3}}{3 \, b^{2}} + \frac{c{\rm ln}\left ({\left | x \right |}\right )}{a^{2}} - \frac{{\left (b^{3} c + 2 \, a^{3} f - a^{2} b e\right )}{\rm ln}\left ({\left | b x^{3} + a \right |}\right )}{3 \, a^{2} b^{3}} + \frac{b^{4} c x^{3} + 2 \, a^{3} b f x^{3} - a^{2} b^{2} x^{3} e + 2 \, a b^{3} c - a^{2} b^{2} d + a^{4} f}{3 \,{\left (b x^{3} + a\right )} a^{2} b^{3}} \]
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),x, algorithm="giac")
[Out]