Optimal. Leaf size=73 \[ \frac{c \sqrt{\frac{c}{a+b x^2}}}{a}-\frac{c \sqrt{a+b x^2} \sqrt{\frac{c}{a+b x^2}} \tanh ^{-1}\left (\frac{\sqrt{a+b x^2}}{\sqrt{a}}\right )}{a^{3/2}} \]
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Rubi [A] time = 0.238015, antiderivative size = 73, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.263 \[ \frac{c \sqrt{\frac{c}{a+b x^2}}}{a}-\frac{c \sqrt{a+b x^2} \sqrt{\frac{c}{a+b x^2}} \tanh ^{-1}\left (\frac{\sqrt{a+b x^2}}{\sqrt{a}}\right )}{a^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(c/(a + b*x^2))^(3/2)/x,x]
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Rubi in Sympy [A] time = 8.25011, size = 60, normalized size = 0.82 \[ \frac{c \sqrt{\frac{c}{a + b x^{2}}}}{a} - \frac{c \sqrt{\frac{c}{a + b x^{2}}} \sqrt{a + b x^{2}} \operatorname{atanh}{\left (\frac{\sqrt{a + b x^{2}}}{\sqrt{a}} \right )}}{a^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c/(b*x**2+a))**(3/2)/x,x)
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Mathematica [A] time = 0.0667933, size = 75, normalized size = 1.03 \[ \frac{c \sqrt{\frac{c}{a+b x^2}} \left (\log (x) \sqrt{a+b x^2}-\sqrt{a+b x^2} \log \left (\sqrt{a} \sqrt{a+b x^2}+a\right )+\sqrt{a}\right )}{a^{3/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(c/(a + b*x^2))^(3/2)/x,x]
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Maple [A] time = 0.01, size = 64, normalized size = 0.9 \[ -{(b{x}^{2}+a) \left ({\frac{c}{b{x}^{2}+a}} \right ) ^{{\frac{3}{2}}} \left ( \ln \left ( 2\,{\frac{\sqrt{a}\sqrt{b{x}^{2}+a}+a}{x}} \right ) a\sqrt{b{x}^{2}+a}-{a}^{{\frac{3}{2}}} \right ){a}^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c/(b*x^2+a))^(3/2)/x,x)
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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((c/(b*x^2 + a))^(3/2)/x,x, algorithm="maxima")
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Fricas [A] time = 0.287349, size = 1, normalized size = 0.01 \[ \left [\frac{c \sqrt{\frac{c}{a}} \log \left (-\frac{b c x^{2} + 2 \, a c - 2 \,{\left (a b x^{2} + a^{2}\right )} \sqrt{\frac{c}{b x^{2} + a}} \sqrt{\frac{c}{a}}}{x^{2}}\right ) + 2 \, c \sqrt{\frac{c}{b x^{2} + a}}}{2 \, a}, -\frac{c \sqrt{-\frac{c}{a}} \arctan \left (\frac{c}{{\left (b x^{2} + a\right )} \sqrt{\frac{c}{b x^{2} + a}} \sqrt{-\frac{c}{a}}}\right ) - c \sqrt{\frac{c}{b x^{2} + a}}}{a}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c/(b*x^2 + a))^(3/2)/x,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (\frac{c}{a + b x^{2}}\right )^{\frac{3}{2}}}{x}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c/(b*x**2+a))**(3/2)/x,x)
[Out]
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GIAC/XCAS [A] time = 0.272139, size = 88, normalized size = 1.21 \[ c^{3}{\left (\frac{\arctan \left (\frac{\sqrt{b c x^{2} + a c}}{\sqrt{-a c}}\right )}{\sqrt{-a c} a c} + \frac{1}{\sqrt{b c x^{2} + a c} a c}\right )}{\rm sign}\left (b x^{2} + a\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c/(b*x^2 + a))^(3/2)/x,x, algorithm="giac")
[Out]