Optimal. Leaf size=151 \[ -\frac{3 \left (4 a c+b^2\right ) \tanh ^{-1}\left (\frac{2 a+b x^2}{2 \sqrt{a} \sqrt{a+b x^2+c x^4}}\right )}{16 \sqrt{a}}-\frac{\left (a+b x^2+c x^4\right )^{3/2}}{4 x^4}-\frac{3 \left (b-2 c x^2\right ) \sqrt{a+b x^2+c x^4}}{8 x^2}+\frac{3}{4} b \sqrt{c} \tanh ^{-1}\left (\frac{b+2 c x^2}{2 \sqrt{c} \sqrt{a+b x^2+c x^4}}\right ) \]
[Out]
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Rubi [A] time = 0.428448, antiderivative size = 151, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.35 \[ -\frac{3 \left (4 a c+b^2\right ) \tanh ^{-1}\left (\frac{2 a+b x^2}{2 \sqrt{a} \sqrt{a+b x^2+c x^4}}\right )}{16 \sqrt{a}}-\frac{\left (a+b x^2+c x^4\right )^{3/2}}{4 x^4}-\frac{3 \left (b-2 c x^2\right ) \sqrt{a+b x^2+c x^4}}{8 x^2}+\frac{3}{4} b \sqrt{c} \tanh ^{-1}\left (\frac{b+2 c x^2}{2 \sqrt{c} \sqrt{a+b x^2+c x^4}}\right ) \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^2 + c*x^4)^(3/2)/x^5,x]
[Out]
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Rubi in Sympy [A] time = 35.9646, size = 141, normalized size = 0.93 \[ \frac{3 b \sqrt{c} \operatorname{atanh}{\left (\frac{b + 2 c x^{2}}{2 \sqrt{c} \sqrt{a + b x^{2} + c x^{4}}} \right )}}{4} - \frac{3 \left (b - 2 c x^{2}\right ) \sqrt{a + b x^{2} + c x^{4}}}{8 x^{2}} - \frac{\left (a + b x^{2} + c x^{4}\right )^{\frac{3}{2}}}{4 x^{4}} - \frac{3 \left (4 a c + b^{2}\right ) \operatorname{atanh}{\left (\frac{2 a + b x^{2}}{2 \sqrt{a} \sqrt{a + b x^{2} + c x^{4}}} \right )}}{16 \sqrt{a}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**4+b*x**2+a)**(3/2)/x**5,x)
[Out]
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Mathematica [A] time = 0.631744, size = 153, normalized size = 1.01 \[ \frac{3 \left (\log \left (x^2\right ) \left (4 a c+b^2\right )-\left (4 a c+b^2\right ) \log \left (2 \sqrt{a} \sqrt{a+x^2 \left (b+c x^2\right )}+2 a+b x^2\right )+4 \sqrt{a} b \sqrt{c} \log \left (2 \sqrt{c} \sqrt{a+x^2 \left (b+c x^2\right )}+b+2 c x^2\right )\right )}{16 \sqrt{a}}+\sqrt{a+b x^2+c x^4} \left (-\frac{a}{4 x^4}-\frac{5 b}{8 x^2}+\frac{c}{2}\right ) \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^2 + c*x^4)^(3/2)/x^5,x]
[Out]
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Maple [A] time = 0.025, size = 174, normalized size = 1.2 \[{\frac{c}{2}\sqrt{c{x}^{4}+b{x}^{2}+a}}+{\frac{3\,b}{4}\sqrt{c}\ln \left ({1 \left ({\frac{b}{2}}+c{x}^{2} \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{4}+b{x}^{2}+a} \right ) }-{\frac{a}{4\,{x}^{4}}\sqrt{c{x}^{4}+b{x}^{2}+a}}-{\frac{5\,b}{8\,{x}^{2}}\sqrt{c{x}^{4}+b{x}^{2}+a}}-{\frac{3\,{b}^{2}}{16}\ln \left ({\frac{1}{{x}^{2}} \left ( 2\,a+b{x}^{2}+2\,\sqrt{a}\sqrt{c{x}^{4}+b{x}^{2}+a} \right ) } \right ){\frac{1}{\sqrt{a}}}}-{\frac{3\,c}{4}\sqrt{a}\ln \left ({\frac{1}{{x}^{2}} \left ( 2\,a+b{x}^{2}+2\,\sqrt{a}\sqrt{c{x}^{4}+b{x}^{2}+a} \right ) } \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^4+b*x^2+a)^(3/2)/x^5,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((c*x^4 + b*x^2 + a)^(3/2)/x^5,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.354103, size = 1, normalized size = 0.01 \[ \left [\frac{12 \, \sqrt{a} b \sqrt{c} x^{4} \log \left (-8 \, c^{2} x^{4} - 8 \, b c x^{2} - b^{2} - 4 \, \sqrt{c x^{4} + b x^{2} + a}{\left (2 \, c x^{2} + b\right )} \sqrt{c} - 4 \, a c\right ) + 3 \,{\left (b^{2} + 4 \, a c\right )} x^{4} \log \left (\frac{4 \, \sqrt{c x^{4} + b x^{2} + a}{\left (a b x^{2} + 2 \, a^{2}\right )} -{\left ({\left (b^{2} + 4 \, a c\right )} x^{4} + 8 \, a b x^{2} + 8 \, a^{2}\right )} \sqrt{a}}{x^{4}}\right ) + 4 \,{\left (4 \, c x^{4} - 5 \, b x^{2} - 2 \, a\right )} \sqrt{c x^{4} + b x^{2} + a} \sqrt{a}}{32 \, \sqrt{a} x^{4}}, \frac{24 \, \sqrt{a} b \sqrt{-c} x^{4} \arctan \left (\frac{2 \, c x^{2} + b}{2 \, \sqrt{c x^{4} + b x^{2} + a} \sqrt{-c}}\right ) + 3 \,{\left (b^{2} + 4 \, a c\right )} x^{4} \log \left (\frac{4 \, \sqrt{c x^{4} + b x^{2} + a}{\left (a b x^{2} + 2 \, a^{2}\right )} -{\left ({\left (b^{2} + 4 \, a c\right )} x^{4} + 8 \, a b x^{2} + 8 \, a^{2}\right )} \sqrt{a}}{x^{4}}\right ) + 4 \,{\left (4 \, c x^{4} - 5 \, b x^{2} - 2 \, a\right )} \sqrt{c x^{4} + b x^{2} + a} \sqrt{a}}{32 \, \sqrt{a} x^{4}}, \frac{6 \, \sqrt{-a} b \sqrt{c} x^{4} \log \left (-8 \, c^{2} x^{4} - 8 \, b c x^{2} - b^{2} - 4 \, \sqrt{c x^{4} + b x^{2} + a}{\left (2 \, c x^{2} + b\right )} \sqrt{c} - 4 \, a c\right ) - 3 \,{\left (b^{2} + 4 \, a c\right )} x^{4} \arctan \left (\frac{{\left (b x^{2} + 2 \, a\right )} \sqrt{-a}}{2 \, \sqrt{c x^{4} + b x^{2} + a} a}\right ) + 2 \,{\left (4 \, c x^{4} - 5 \, b x^{2} - 2 \, a\right )} \sqrt{c x^{4} + b x^{2} + a} \sqrt{-a}}{16 \, \sqrt{-a} x^{4}}, \frac{12 \, \sqrt{-a} b \sqrt{-c} x^{4} \arctan \left (\frac{2 \, c x^{2} + b}{2 \, \sqrt{c x^{4} + b x^{2} + a} \sqrt{-c}}\right ) - 3 \,{\left (b^{2} + 4 \, a c\right )} x^{4} \arctan \left (\frac{{\left (b x^{2} + 2 \, a\right )} \sqrt{-a}}{2 \, \sqrt{c x^{4} + b x^{2} + a} a}\right ) + 2 \,{\left (4 \, c x^{4} - 5 \, b x^{2} - 2 \, a\right )} \sqrt{c x^{4} + b x^{2} + a} \sqrt{-a}}{16 \, \sqrt{-a} x^{4}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)^(3/2)/x^5,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (a + b x^{2} + c x^{4}\right )^{\frac{3}{2}}}{x^{5}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**4+b*x**2+a)**(3/2)/x**5,x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (c x^{4} + b x^{2} + a\right )}^{\frac{3}{2}}}{x^{5}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)^(3/2)/x^5,x, algorithm="giac")
[Out]