Optimal. Leaf size=19 \[ -\frac{a}{2 x^2}-\frac{3 b}{7 x^{7/3}} \]
[Out]
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Rubi [A] time = 0.016074, antiderivative size = 19, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077 \[ -\frac{a}{2 x^2}-\frac{3 b}{7 x^{7/3}} \]
Antiderivative was successfully verified.
[In] Int[(a + b/x^(1/3))/x^3,x]
[Out]
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Rubi in Sympy [A] time = 2.92499, size = 17, normalized size = 0.89 \[ - \frac{a}{2 x^{2}} - \frac{3 b}{7 x^{\frac{7}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a+b/x**(1/3))/x**3,x)
[Out]
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Mathematica [A] time = 0.00952621, size = 19, normalized size = 1. \[ -\frac{a}{2 x^2}-\frac{3 b}{7 x^{7/3}} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b/x^(1/3))/x^3,x]
[Out]
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Maple [A] time = 0.008, size = 14, normalized size = 0.7 \[ -{\frac{3\,b}{7}{x}^{-{\frac{7}{3}}}}-{\frac{a}{2\,{x}^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a+b/x^(1/3))/x^3,x)
[Out]
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Maxima [A] time = 1.44598, size = 132, normalized size = 6.95 \[ -\frac{3 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{7}}{7 \, b^{6}} + \frac{5 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{6} a}{2 \, b^{6}} - \frac{6 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{5} a^{2}}{b^{6}} + \frac{15 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{4} a^{3}}{2 \, b^{6}} - \frac{5 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{3} a^{4}}{b^{6}} + \frac{3 \,{\left (a + \frac{b}{x^{\frac{1}{3}}}\right )}^{2} a^{5}}{2 \, b^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a + b/x^(1/3))/x^3,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.221057, size = 20, normalized size = 1.05 \[ -\frac{7 \, a x^{\frac{1}{3}} + 6 \, b}{14 \, x^{\frac{7}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a + b/x^(1/3))/x^3,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.77961, size = 17, normalized size = 0.89 \[ - \frac{a}{2 x^{2}} - \frac{3 b}{7 x^{\frac{7}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a+b/x**(1/3))/x**3,x)
[Out]
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GIAC/XCAS [A] time = 0.209446, size = 20, normalized size = 1.05 \[ -\frac{7 \, a x^{\frac{1}{3}} + 6 \, b}{14 \, x^{\frac{7}{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a + b/x^(1/3))/x^3,x, algorithm="giac")
[Out]