Optimal. Leaf size=70 \[ \frac{5 a^{3/2} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{7/2}}-\frac{5 a \sqrt{x}}{b^3}-\frac{x^{5/2}}{b (a+b x)}+\frac{5 x^{3/2}}{3 b^2} \]
[Out]
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Rubi [A] time = 0.0594221, antiderivative size = 70, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.308 \[ \frac{5 a^{3/2} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{7/2}}-\frac{5 a \sqrt{x}}{b^3}-\frac{x^{5/2}}{b (a+b x)}+\frac{5 x^{3/2}}{3 b^2} \]
Antiderivative was successfully verified.
[In] Int[x^(5/2)/(a + b*x)^2,x]
[Out]
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Rubi in Sympy [A] time = 11.9204, size = 63, normalized size = 0.9 \[ \frac{5 a^{\frac{3}{2}} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{b^{\frac{7}{2}}} - \frac{5 a \sqrt{x}}{b^{3}} - \frac{x^{\frac{5}{2}}}{b \left (a + b x\right )} + \frac{5 x^{\frac{3}{2}}}{3 b^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(5/2)/(b*x+a)**2,x)
[Out]
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Mathematica [A] time = 0.0666243, size = 68, normalized size = 0.97 \[ \frac{5 a^{3/2} \tan ^{-1}\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}}\right )}{b^{7/2}}+\frac{\sqrt{x} \left (-15 a^2-10 a b x+2 b^2 x^2\right )}{3 b^3 (a+b x)} \]
Antiderivative was successfully verified.
[In] Integrate[x^(5/2)/(a + b*x)^2,x]
[Out]
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Maple [A] time = 0.018, size = 61, normalized size = 0.9 \[{\frac{2}{3\,{b}^{2}}{x}^{{\frac{3}{2}}}}-4\,{\frac{a\sqrt{x}}{{b}^{3}}}-{\frac{{a}^{2}}{{b}^{3} \left ( bx+a \right ) }\sqrt{x}}+5\,{\frac{{a}^{2}}{{b}^{3}\sqrt{ab}}\arctan \left ({\frac{b\sqrt{x}}{\sqrt{ab}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(5/2)/(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^(5/2)/(b*x + a)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.227829, size = 1, normalized size = 0.01 \[ \left [\frac{15 \,{\left (a b x + a^{2}\right )} \sqrt{-\frac{a}{b}} \log \left (\frac{b x + 2 \, b \sqrt{x} \sqrt{-\frac{a}{b}} - a}{b x + a}\right ) + 2 \,{\left (2 \, b^{2} x^{2} - 10 \, a b x - 15 \, a^{2}\right )} \sqrt{x}}{6 \,{\left (b^{4} x + a b^{3}\right )}}, \frac{15 \,{\left (a b x + a^{2}\right )} \sqrt{\frac{a}{b}} \arctan \left (\frac{\sqrt{x}}{\sqrt{\frac{a}{b}}}\right ) +{\left (2 \, b^{2} x^{2} - 10 \, a b x - 15 \, a^{2}\right )} \sqrt{x}}{3 \,{\left (b^{4} x + a b^{3}\right )}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(5/2)/(b*x + a)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 12.3633, size = 257, normalized size = 3.67 \[ \frac{15 a^{\frac{61}{2}} b^{17} x^{\frac{41}{2}} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{3 a^{29} b^{\frac{41}{2}} x^{\frac{41}{2}} + 3 a^{28} b^{\frac{43}{2}} x^{\frac{43}{2}}} + \frac{15 a^{\frac{59}{2}} b^{18} x^{\frac{43}{2}} \operatorname{atan}{\left (\frac{\sqrt{b} \sqrt{x}}{\sqrt{a}} \right )}}{3 a^{29} b^{\frac{41}{2}} x^{\frac{41}{2}} + 3 a^{28} b^{\frac{43}{2}} x^{\frac{43}{2}}} - \frac{15 a^{30} b^{\frac{35}{2}} x^{21}}{3 a^{29} b^{\frac{41}{2}} x^{\frac{41}{2}} + 3 a^{28} b^{\frac{43}{2}} x^{\frac{43}{2}}} - \frac{10 a^{29} b^{\frac{37}{2}} x^{22}}{3 a^{29} b^{\frac{41}{2}} x^{\frac{41}{2}} + 3 a^{28} b^{\frac{43}{2}} x^{\frac{43}{2}}} + \frac{2 a^{28} b^{\frac{39}{2}} x^{23}}{3 a^{29} b^{\frac{41}{2}} x^{\frac{41}{2}} + 3 a^{28} b^{\frac{43}{2}} x^{\frac{43}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**(5/2)/(b*x+a)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.205941, size = 88, normalized size = 1.26 \[ \frac{5 \, a^{2} \arctan \left (\frac{b \sqrt{x}}{\sqrt{a b}}\right )}{\sqrt{a b} b^{3}} - \frac{a^{2} \sqrt{x}}{{\left (b x + a\right )} b^{3}} + \frac{2 \,{\left (b^{4} x^{\frac{3}{2}} - 6 \, a b^{3} \sqrt{x}\right )}}{3 \, b^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(5/2)/(b*x + a)^2,x, algorithm="giac")
[Out]