Optimal. Leaf size=85 \[ \frac{3 a^5}{b^6 \left (a+b \sqrt [3]{x}\right )}+\frac{15 a^4 \log \left (a+b \sqrt [3]{x}\right )}{b^6}-\frac{12 a^3 \sqrt [3]{x}}{b^5}+\frac{9 a^2 x^{2/3}}{2 b^4}-\frac{2 a x}{b^3}+\frac{3 x^{4/3}}{4 b^2} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.130913, antiderivative size = 85, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154 \[ \frac{3 a^5}{b^6 \left (a+b \sqrt [3]{x}\right )}+\frac{15 a^4 \log \left (a+b \sqrt [3]{x}\right )}{b^6}-\frac{12 a^3 \sqrt [3]{x}}{b^5}+\frac{9 a^2 x^{2/3}}{2 b^4}-\frac{2 a x}{b^3}+\frac{3 x^{4/3}}{4 b^2} \]
Antiderivative was successfully verified.
[In] Int[x/(a + b*x^(1/3))^2,x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{3 a^{5}}{b^{6} \left (a + b \sqrt [3]{x}\right )} + \frac{15 a^{4} \log{\left (a + b \sqrt [3]{x} \right )}}{b^{6}} - \frac{12 a^{3} \sqrt [3]{x}}{b^{5}} + \frac{9 a^{2} \int ^{\sqrt [3]{x}} x\, dx}{b^{4}} - \frac{2 a x}{b^{3}} + \frac{3 x^{\frac{4}{3}}}{4 b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x/(a+b*x**(1/3))**2,x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.0466647, size = 80, normalized size = 0.94 \[ \frac{\frac{12 a^5}{a+b \sqrt [3]{x}}+60 a^4 \log \left (a+b \sqrt [3]{x}\right )-48 a^3 b \sqrt [3]{x}+18 a^2 b^2 x^{2/3}-8 a b^3 x+3 b^4 x^{4/3}}{4 b^6} \]
Antiderivative was successfully verified.
[In] Integrate[x/(a + b*x^(1/3))^2,x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.003, size = 72, normalized size = 0.9 \[ 3\,{\frac{{a}^{5}}{{b}^{6} \left ( a+b\sqrt [3]{x} \right ) }}-12\,{\frac{{a}^{3}\sqrt [3]{x}}{{b}^{5}}}+{\frac{9\,{a}^{2}}{2\,{b}^{4}}{x}^{{\frac{2}{3}}}}-2\,{\frac{ax}{{b}^{3}}}+{\frac{3}{4\,{b}^{2}}{x}^{{\frac{4}{3}}}}+15\,{\frac{{a}^{4}\ln \left ( a+b\sqrt [3]{x} \right ) }{{b}^{6}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x/(a+b*x^(1/3))^2,x)
[Out]
_______________________________________________________________________________________
Maxima [A] time = 1.44379, size = 128, normalized size = 1.51 \[ \frac{15 \, a^{4} \log \left (b x^{\frac{1}{3}} + a\right )}{b^{6}} + \frac{3 \,{\left (b x^{\frac{1}{3}} + a\right )}^{4}}{4 \, b^{6}} - \frac{5 \,{\left (b x^{\frac{1}{3}} + a\right )}^{3} a}{b^{6}} + \frac{15 \,{\left (b x^{\frac{1}{3}} + a\right )}^{2} a^{2}}{b^{6}} - \frac{30 \,{\left (b x^{\frac{1}{3}} + a\right )} a^{3}}{b^{6}} + \frac{3 \, a^{5}}{{\left (b x^{\frac{1}{3}} + a\right )} b^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x^(1/3) + a)^2,x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.218904, size = 124, normalized size = 1.46 \[ \frac{10 \, a^{2} b^{3} x + 12 \, a^{5} + 60 \,{\left (a^{4} b x^{\frac{1}{3}} + a^{5}\right )} \log \left (b x^{\frac{1}{3}} + a\right ) + 3 \,{\left (b^{5} x - 10 \, a^{3} b^{2}\right )} x^{\frac{2}{3}} -{\left (5 \, a b^{4} x + 48 \, a^{4} b\right )} x^{\frac{1}{3}}}{4 \,{\left (b^{7} x^{\frac{1}{3}} + a b^{6}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x^(1/3) + a)^2,x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 24.9744, size = 243, normalized size = 2.86 \[ \frac{60 a^{5} x^{\frac{80}{3}} \log{\left (1 + \frac{b \sqrt [3]{x}}{a} \right )}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} + \frac{60 a^{4} b x^{27} \log{\left (1 + \frac{b \sqrt [3]{x}}{a} \right )}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} - \frac{60 a^{4} b x^{27}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} - \frac{30 a^{3} b^{2} x^{\frac{82}{3}}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} + \frac{10 a^{2} b^{3} x^{\frac{83}{3}}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} - \frac{5 a b^{4} x^{28}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} + \frac{3 b^{5} x^{\frac{85}{3}}}{4 a b^{6} x^{\frac{80}{3}} + 4 b^{7} x^{27}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(a+b*x**(1/3))**2,x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.21626, size = 105, normalized size = 1.24 \[ \frac{15 \, a^{4}{\rm ln}\left ({\left | b x^{\frac{1}{3}} + a \right |}\right )}{b^{6}} + \frac{3 \, a^{5}}{{\left (b x^{\frac{1}{3}} + a\right )} b^{6}} + \frac{3 \, b^{6} x^{\frac{4}{3}} - 8 \, a b^{5} x + 18 \, a^{2} b^{4} x^{\frac{2}{3}} - 48 \, a^{3} b^{3} x^{\frac{1}{3}}}{4 \, b^{8}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x/(b*x^(1/3) + a)^2,x, algorithm="giac")
[Out]