Optimal. Leaf size=44 \[ \frac{3 b \left (a+b x^3\right )^{4/3}}{28 a^2 x^4}-\frac{\left (a+b x^3\right )^{4/3}}{7 a x^7} \]
[Out]
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Rubi [A] time = 0.0406305, antiderivative size = 44, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133 \[ \frac{3 b \left (a+b x^3\right )^{4/3}}{28 a^2 x^4}-\frac{\left (a+b x^3\right )^{4/3}}{7 a x^7} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^3)^(1/3)/x^8,x]
[Out]
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Rubi in Sympy [A] time = 4.33625, size = 37, normalized size = 0.84 \[ - \frac{\left (a + b x^{3}\right )^{\frac{4}{3}}}{7 a x^{7}} + \frac{3 b \left (a + b x^{3}\right )^{\frac{4}{3}}}{28 a^{2} x^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**3+a)**(1/3)/x**8,x)
[Out]
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Mathematica [A] time = 0.0221793, size = 41, normalized size = 0.93 \[ -\frac{\sqrt [3]{a+b x^3} \left (4 a^2+a b x^3-3 b^2 x^6\right )}{28 a^2 x^7} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^3)^(1/3)/x^8,x]
[Out]
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Maple [A] time = 0.008, size = 28, normalized size = 0.6 \[ -{\frac{-3\,b{x}^{3}+4\,a}{28\,{a}^{2}{x}^{7}} \left ( b{x}^{3}+a \right ) ^{{\frac{4}{3}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^3+a)^(1/3)/x^8,x)
[Out]
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Maxima [A] time = 1.44141, size = 47, normalized size = 1.07 \[ \frac{\frac{7 \,{\left (b x^{3} + a\right )}^{\frac{4}{3}} b}{x^{4}} - \frac{4 \,{\left (b x^{3} + a\right )}^{\frac{7}{3}}}{x^{7}}}{28 \, a^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^3 + a)^(1/3)/x^8,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.274259, size = 51, normalized size = 1.16 \[ \frac{{\left (3 \, b^{2} x^{6} - a b x^{3} - 4 \, a^{2}\right )}{\left (b x^{3} + a\right )}^{\frac{1}{3}}}{28 \, a^{2} x^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^3 + a)^(1/3)/x^8,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.38098, size = 109, normalized size = 2.48 \[ - \frac{4 \sqrt [3]{b} \sqrt [3]{\frac{a}{b x^{3}} + 1} \Gamma \left (- \frac{7}{3}\right )}{9 x^{6} \Gamma \left (- \frac{1}{3}\right )} - \frac{b^{\frac{4}{3}} \sqrt [3]{\frac{a}{b x^{3}} + 1} \Gamma \left (- \frac{7}{3}\right )}{9 a x^{3} \Gamma \left (- \frac{1}{3}\right )} + \frac{b^{\frac{7}{3}} \sqrt [3]{\frac{a}{b x^{3}} + 1} \Gamma \left (- \frac{7}{3}\right )}{3 a^{2} \Gamma \left (- \frac{1}{3}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**3+a)**(1/3)/x**8,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{3} + a\right )}^{\frac{1}{3}}}{x^{8}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^3 + a)^(1/3)/x^8,x, algorithm="giac")
[Out]