Optimal. Leaf size=230 \[ \frac{7 c^{3/4} \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} b^{11/4}}-\frac{7 c^{3/4} \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} b^{11/4}}+\frac{7 c^{3/4} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )}{4 \sqrt{2} b^{11/4}}-\frac{7 c^{3/4} \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )}{4 \sqrt{2} b^{11/4}}-\frac{7}{6 b^2 x^{3/2}}+\frac{1}{2 b x^{3/2} \left (b+c x^2\right )} \]
[Out]
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Rubi [A] time = 0.378972, antiderivative size = 230, normalized size of antiderivative = 1., number of steps used = 13, number of rules used = 10, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.526 \[ \frac{7 c^{3/4} \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} b^{11/4}}-\frac{7 c^{3/4} \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} b^{11/4}}+\frac{7 c^{3/4} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )}{4 \sqrt{2} b^{11/4}}-\frac{7 c^{3/4} \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )}{4 \sqrt{2} b^{11/4}}-\frac{7}{6 b^2 x^{3/2}}+\frac{1}{2 b x^{3/2} \left (b+c x^2\right )} \]
Antiderivative was successfully verified.
[In] Int[x^(3/2)/(b*x^2 + c*x^4)^2,x]
[Out]
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Rubi in Sympy [A] time = 70.957, size = 218, normalized size = 0.95 \[ \frac{1}{2 b x^{\frac{3}{2}} \left (b + c x^{2}\right )} - \frac{7}{6 b^{2} x^{\frac{3}{2}}} + \frac{7 \sqrt{2} c^{\frac{3}{4}} \log{\left (- \sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x} + \sqrt{b} + \sqrt{c} x \right )}}{16 b^{\frac{11}{4}}} - \frac{7 \sqrt{2} c^{\frac{3}{4}} \log{\left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x} + \sqrt{b} + \sqrt{c} x \right )}}{16 b^{\frac{11}{4}}} + \frac{7 \sqrt{2} c^{\frac{3}{4}} \operatorname{atan}{\left (1 - \frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}} \right )}}{8 b^{\frac{11}{4}}} - \frac{7 \sqrt{2} c^{\frac{3}{4}} \operatorname{atan}{\left (1 + \frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}} \right )}}{8 b^{\frac{11}{4}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(3/2)/(c*x**4+b*x**2)**2,x)
[Out]
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Mathematica [A] time = 0.382629, size = 212, normalized size = 0.92 \[ \frac{-\frac{24 b^{3/4} c \sqrt{x}}{b+c x^2}-\frac{32 b^{3/4}}{x^{3/2}}+21 \sqrt{2} c^{3/4} \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )-21 \sqrt{2} c^{3/4} \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )+42 \sqrt{2} c^{3/4} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )-42 \sqrt{2} c^{3/4} \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )}{48 b^{11/4}} \]
Antiderivative was successfully verified.
[In] Integrate[x^(3/2)/(b*x^2 + c*x^4)^2,x]
[Out]
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Maple [A] time = 0.019, size = 161, normalized size = 0.7 \[ -{\frac{c}{2\,{b}^{2} \left ( c{x}^{2}+b \right ) }\sqrt{x}}-{\frac{7\,c\sqrt{2}}{16\,{b}^{3}}\sqrt [4]{{\frac{b}{c}}}\ln \left ({1 \left ( x+\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) \left ( x-\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) ^{-1}} \right ) }-{\frac{7\,c\sqrt{2}}{8\,{b}^{3}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}+1 \right ) }-{\frac{7\,c\sqrt{2}}{8\,{b}^{3}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}-1 \right ) }-{\frac{2}{3\,{b}^{2}}{x}^{-{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(3/2)/(c*x^4+b*x^2)^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)/(c*x^4 + b*x^2)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.286773, size = 282, normalized size = 1.23 \[ -\frac{28 \, c x^{2} - 84 \,{\left (b^{2} c x^{3} + b^{3} x\right )} \sqrt{x} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}} \arctan \left (\frac{b^{3} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}}}{c \sqrt{x} + \sqrt{b^{6} \sqrt{-\frac{c^{3}}{b^{11}}} + c^{2} x}}\right ) + 21 \,{\left (b^{2} c x^{3} + b^{3} x\right )} \sqrt{x} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}} \log \left (7 \, b^{3} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}} + 7 \, c \sqrt{x}\right ) - 21 \,{\left (b^{2} c x^{3} + b^{3} x\right )} \sqrt{x} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}} \log \left (-7 \, b^{3} \left (-\frac{c^{3}}{b^{11}}\right )^{\frac{1}{4}} + 7 \, c \sqrt{x}\right ) + 16 \, b}{24 \,{\left (b^{2} c x^{3} + b^{3} x\right )} \sqrt{x}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(3/2)/(c*x^4 + b*x^2)^2,x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**(3/2)/(c*x**4+b*x**2)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.280238, size = 265, normalized size = 1.15 \[ -\frac{7 \, \sqrt{2} \left (b c^{3}\right )^{\frac{1}{4}} \arctan \left (\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{b}{c}\right )^{\frac{1}{4}} + 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{b}{c}\right )^{\frac{1}{4}}}\right )}{8 \, b^{3}} - \frac{7 \, \sqrt{2} \left (b c^{3}\right )^{\frac{1}{4}} \arctan \left (-\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{b}{c}\right )^{\frac{1}{4}} - 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{b}{c}\right )^{\frac{1}{4}}}\right )}{8 \, b^{3}} - \frac{7 \, \sqrt{2} \left (b c^{3}\right )^{\frac{1}{4}}{\rm ln}\left (\sqrt{2} \sqrt{x} \left (\frac{b}{c}\right )^{\frac{1}{4}} + x + \sqrt{\frac{b}{c}}\right )}{16 \, b^{3}} + \frac{7 \, \sqrt{2} \left (b c^{3}\right )^{\frac{1}{4}}{\rm ln}\left (-\sqrt{2} \sqrt{x} \left (\frac{b}{c}\right )^{\frac{1}{4}} + x + \sqrt{\frac{b}{c}}\right )}{16 \, b^{3}} - \frac{c \sqrt{x}}{2 \,{\left (c x^{2} + b\right )} b^{2}} - \frac{2}{3 \, b^{2} x^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^(3/2)/(c*x^4 + b*x^2)^2,x, algorithm="giac")
[Out]