Optimal. Leaf size=149 \[ \frac{3 b^9 \log \left (a+b \sqrt [3]{x}\right )}{a^{10}}-\frac{b^9 \log (x)}{a^{10}}-\frac{3 b^8}{a^9 \sqrt [3]{x}}+\frac{3 b^7}{2 a^8 x^{2/3}}-\frac{b^6}{a^7 x}+\frac{3 b^5}{4 a^6 x^{4/3}}-\frac{3 b^4}{5 a^5 x^{5/3}}+\frac{b^3}{2 a^4 x^2}-\frac{3 b^2}{7 a^3 x^{7/3}}+\frac{3 b}{8 a^2 x^{8/3}}-\frac{1}{3 a x^3} \]
[Out]
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Rubi [A] time = 0.181564, antiderivative size = 149, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133 \[ \frac{3 b^9 \log \left (a+b \sqrt [3]{x}\right )}{a^{10}}-\frac{b^9 \log (x)}{a^{10}}-\frac{3 b^8}{a^9 \sqrt [3]{x}}+\frac{3 b^7}{2 a^8 x^{2/3}}-\frac{b^6}{a^7 x}+\frac{3 b^5}{4 a^6 x^{4/3}}-\frac{3 b^4}{5 a^5 x^{5/3}}+\frac{b^3}{2 a^4 x^2}-\frac{3 b^2}{7 a^3 x^{7/3}}+\frac{3 b}{8 a^2 x^{8/3}}-\frac{1}{3 a x^3} \]
Antiderivative was successfully verified.
[In] Int[1/((a + b*x^(1/3))*x^4),x]
[Out]
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Rubi in Sympy [A] time = 28.153, size = 150, normalized size = 1.01 \[ - \frac{1}{3 a x^{3}} + \frac{3 b}{8 a^{2} x^{\frac{8}{3}}} - \frac{3 b^{2}}{7 a^{3} x^{\frac{7}{3}}} + \frac{b^{3}}{2 a^{4} x^{2}} - \frac{3 b^{4}}{5 a^{5} x^{\frac{5}{3}}} + \frac{3 b^{5}}{4 a^{6} x^{\frac{4}{3}}} - \frac{b^{6}}{a^{7} x} + \frac{3 b^{7}}{2 a^{8} x^{\frac{2}{3}}} - \frac{3 b^{8}}{a^{9} \sqrt [3]{x}} - \frac{3 b^{9} \log{\left (\sqrt [3]{x} \right )}}{a^{10}} + \frac{3 b^{9} \log{\left (a + b \sqrt [3]{x} \right )}}{a^{10}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/(a+b*x**(1/3))/x**4,x)
[Out]
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Mathematica [A] time = 0.0913375, size = 132, normalized size = 0.89 \[ \frac{\frac{a \left (-280 a^8+315 a^7 b \sqrt [3]{x}-360 a^6 b^2 x^{2/3}+420 a^5 b^3 x-504 a^4 b^4 x^{4/3}+630 a^3 b^5 x^{5/3}-840 a^2 b^6 x^2+1260 a b^7 x^{7/3}-2520 b^8 x^{8/3}\right )}{x^3}+2520 b^9 \log \left (a+b \sqrt [3]{x}\right )-840 b^9 \log (x)}{840 a^{10}} \]
Antiderivative was successfully verified.
[In] Integrate[1/((a + b*x^(1/3))*x^4),x]
[Out]
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Maple [A] time = 0.017, size = 122, normalized size = 0.8 \[ -{\frac{1}{3\,a{x}^{3}}}+{\frac{3\,b}{8\,{a}^{2}}{x}^{-{\frac{8}{3}}}}-{\frac{3\,{b}^{2}}{7\,{a}^{3}}{x}^{-{\frac{7}{3}}}}+{\frac{{b}^{3}}{2\,{a}^{4}{x}^{2}}}-{\frac{3\,{b}^{4}}{5\,{a}^{5}}{x}^{-{\frac{5}{3}}}}+{\frac{3\,{b}^{5}}{4\,{a}^{6}}{x}^{-{\frac{4}{3}}}}-{\frac{{b}^{6}}{{a}^{7}x}}+{\frac{3\,{b}^{7}}{2\,{a}^{8}}{x}^{-{\frac{2}{3}}}}-3\,{\frac{{b}^{8}}{{a}^{9}\sqrt [3]{x}}}+3\,{\frac{{b}^{9}\ln \left ( a+b\sqrt [3]{x} \right ) }{{a}^{10}}}-{\frac{{b}^{9}\ln \left ( x \right ) }{{a}^{10}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/(a+b*x^(1/3))/x^4,x)
[Out]
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Maxima [A] time = 1.44351, size = 162, normalized size = 1.09 \[ \frac{3 \, b^{9} \log \left (b x^{\frac{1}{3}} + a\right )}{a^{10}} - \frac{b^{9} \log \left (x\right )}{a^{10}} - \frac{2520 \, b^{8} x^{\frac{8}{3}} - 1260 \, a b^{7} x^{\frac{7}{3}} + 840 \, a^{2} b^{6} x^{2} - 630 \, a^{3} b^{5} x^{\frac{5}{3}} + 504 \, a^{4} b^{4} x^{\frac{4}{3}} - 420 \, a^{5} b^{3} x + 360 \, a^{6} b^{2} x^{\frac{2}{3}} - 315 \, a^{7} b x^{\frac{1}{3}} + 280 \, a^{8}}{840 \, a^{9} x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b*x^(1/3) + a)*x^4),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.227347, size = 170, normalized size = 1.14 \[ \frac{2520 \, b^{9} x^{3} \log \left (b x^{\frac{1}{3}} + a\right ) - 2520 \, b^{9} x^{3} \log \left (x^{\frac{1}{3}}\right ) - 840 \, a^{3} b^{6} x^{2} + 420 \, a^{6} b^{3} x - 280 \, a^{9} - 90 \,{\left (28 \, a b^{8} x^{2} - 7 \, a^{4} b^{5} x + 4 \, a^{7} b^{2}\right )} x^{\frac{2}{3}} + 63 \,{\left (20 \, a^{2} b^{7} x^{2} - 8 \, a^{5} b^{4} x + 5 \, a^{8} b\right )} x^{\frac{1}{3}}}{840 \, a^{10} x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b*x^(1/3) + a)*x^4),x, algorithm="fricas")
[Out]
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Sympy [A] time = 87.8231, size = 172, normalized size = 1.15 \[ \begin{cases} \frac{\tilde{\infty }}{x^{\frac{10}{3}}} & \text{for}\: a = 0 \wedge b = 0 \\- \frac{3}{10 b x^{\frac{10}{3}}} & \text{for}\: a = 0 \\- \frac{1}{3 a x^{3}} & \text{for}\: b = 0 \\- \frac{1}{3 a x^{3}} + \frac{3 b}{8 a^{2} x^{\frac{8}{3}}} - \frac{3 b^{2}}{7 a^{3} x^{\frac{7}{3}}} + \frac{b^{3}}{2 a^{4} x^{2}} - \frac{3 b^{4}}{5 a^{5} x^{\frac{5}{3}}} + \frac{3 b^{5}}{4 a^{6} x^{\frac{4}{3}}} - \frac{b^{6}}{a^{7} x} + \frac{3 b^{7}}{2 a^{8} x^{\frac{2}{3}}} - \frac{3 b^{8}}{a^{9} \sqrt [3]{x}} - \frac{b^{9} \log{\left (x \right )}}{a^{10}} + \frac{3 b^{9} \log{\left (\frac{a}{b} + \sqrt [3]{x} \right )}}{a^{10}} & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(a+b*x**(1/3))/x**4,x)
[Out]
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GIAC/XCAS [A] time = 0.218496, size = 169, normalized size = 1.13 \[ \frac{3 \, b^{9}{\rm ln}\left ({\left | b x^{\frac{1}{3}} + a \right |}\right )}{a^{10}} - \frac{b^{9}{\rm ln}\left ({\left | x \right |}\right )}{a^{10}} - \frac{2520 \, a b^{8} x^{\frac{8}{3}} - 1260 \, a^{2} b^{7} x^{\frac{7}{3}} + 840 \, a^{3} b^{6} x^{2} - 630 \, a^{4} b^{5} x^{\frac{5}{3}} + 504 \, a^{5} b^{4} x^{\frac{4}{3}} - 420 \, a^{6} b^{3} x + 360 \, a^{7} b^{2} x^{\frac{2}{3}} - 315 \, a^{8} b x^{\frac{1}{3}} + 280 \, a^{9}}{840 \, a^{10} x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/((b*x^(1/3) + a)*x^4),x, algorithm="giac")
[Out]