Optimal. Leaf size=57 \[ -\frac{3 \sqrt{a} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{5/2}}-\frac{x^{3/2}}{b (a+b x)}+\frac{3 \sqrt{x}}{b^2} \]
[Out]
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Rubi [A] time = 0.0461128, antiderivative size = 57, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.308 \[ -\frac{3 \sqrt{a} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{5/2}}-\frac{x^{3/2}}{b (a+b x)}+\frac{3 \sqrt{x}}{b^2} \]
Antiderivative was successfully verified.
[In] Int[x^(3/2)/(a + b*x)^2,x]
[Out]
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Rubi in Sympy [A] time = 9.13102, size = 49, normalized size = 0.86 \[ - \frac{3 \sqrt{a} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{b^{\frac{5}{2}}} - \frac{x^{\frac{3}{2}}}{b \left (a + b x\right )} + \frac{3 \sqrt{x}}{b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(3/2)/(b*x+a)**2,x)
[Out]
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Mathematica [A] time = 0.0516494, size = 54, normalized size = 0.95 \[ \frac{\sqrt{x} (3 a+2 b x)}{b^2 (a+b x)}-\frac{3 \sqrt{a} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[x^(3/2)/(a + b*x)^2,x]
[Out]
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Maple [A] time = 0.016, size = 47, normalized size = 0.8 \[ 2\,{\frac{\sqrt{x}}{{b}^{2}}}+{\frac{a}{{b}^{2} \left ( bx+a \right ) }\sqrt{x}}-3\,{\frac{a}{{b}^{2}\sqrt{ab}}\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(3/2)/(b*x+a)^2,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(3/2)/(b*x + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.234073, size = 1, normalized size = 0.02 \[ \left [\frac{3 \,{\left (b x + a\right )} \sqrt{-\frac{a}{b}} \log \left (\frac{b x - 2 \, b \sqrt{x} \sqrt{-\frac{a}{b}} - a}{b x + a}\right ) + 2 \,{\left (2 \, b x + 3 \, a\right )} \sqrt{x}}{2 \,{\left (b^{3} x + a b^{2}\right )}}, -\frac{3 \,{\left (b x + a\right )} \sqrt{\frac{a}{b}} \arctan \left (\frac{\sqrt{x}}{\sqrt{\frac{a}{b}}}\right ) -{\left (2 \, b x + 3 \, a\right )} \sqrt{x}}{b^{3} x + a b^{2}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(3/2)/(b*x + a)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 5.86463, size = 199, normalized size = 3.49 \[ - \frac{3 a^{\frac{17}{2}} b^{4} x^{\frac{13}{2}} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{a^{8} b^{\frac{13}{2}} x^{\frac{13}{2}} + a^{7} b^{\frac{15}{2}} x^{\frac{15}{2}}} - \frac{3 a^{\frac{15}{2}} b^{5} x^{\frac{15}{2}} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{a^{8} b^{\frac{13}{2}} x^{\frac{13}{2}} + a^{7} b^{\frac{15}{2}} x^{\frac{15}{2}}} + \frac{3 a^{8} b^{\frac{9}{2}} x^{7}}{a^{8} b^{\frac{13}{2}} x^{\frac{13}{2}} + a^{7} b^{\frac{15}{2}} x^{\frac{15}{2}}} + \frac{2 a^{7} b^{\frac{11}{2}} x^{8}}{a^{8} b^{\frac{13}{2}} x^{\frac{13}{2}} + a^{7} b^{\frac{15}{2}} x^{\frac{15}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**(3/2)/(b*x+a)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.205131, size = 62, normalized size = 1.09 \[ -\frac{3 \, a \arctan \left (\frac{b \sqrt{x}}{\sqrt{a b}}\right )}{\sqrt{a b} b^{2}} + \frac{a \sqrt{x}}{{\left (b x + a\right )} b^{2}} + \frac{2 \, \sqrt{x}}{b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(3/2)/(b*x + a)^2,x, algorithm="giac")
[Out]