Optimal. Leaf size=17 \[ -\frac{b \sqrt{b x^2}}{3 x^4} \]
[Out]
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Rubi [A] time = 0.00762647, antiderivative size = 17, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154 \[ -\frac{b \sqrt{b x^2}}{3 x^4} \]
Antiderivative was successfully verified.
[In] Int[(b*x^2)^(3/2)/x^7,x]
[Out]
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Rubi in Sympy [A] time = 2.54998, size = 14, normalized size = 0.82 \[ - \frac{b^{3}}{3 \left (b x^{2}\right )^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**2)**(3/2)/x**7,x)
[Out]
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Mathematica [A] time = 0.00230196, size = 16, normalized size = 0.94 \[ -\frac{\left (b x^2\right )^{3/2}}{3 x^6} \]
Antiderivative was successfully verified.
[In] Integrate[(b*x^2)^(3/2)/x^7,x]
[Out]
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Maple [A] time = 0.003, size = 13, normalized size = 0.8 \[ -{\frac{1}{3\,{x}^{6}} \left ( b{x}^{2} \right ) ^{{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^2)^(3/2)/x^7,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: RuntimeError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2)^(3/2)/x^7,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.232634, size = 18, normalized size = 1.06 \[ -\frac{\sqrt{b x^{2}} b}{3 \, x^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2)^(3/2)/x^7,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.84306, size = 17, normalized size = 1. \[ - \frac{b^{\frac{3}{2}} \left (x^{2}\right )^{\frac{3}{2}}}{3 x^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**2)**(3/2)/x**7,x)
[Out]
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GIAC/XCAS [A] time = 0.232382, size = 14, normalized size = 0.82 \[ -\frac{b^{\frac{3}{2}}{\rm sign}\left (x\right )}{3 \, x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2)^(3/2)/x^7,x, algorithm="giac")
[Out]