Optimal. Leaf size=332 \[ \frac{b^{5/4} (13 b B-9 A c) \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} c^{17/4}}-\frac{b^{5/4} (13 b B-9 A c) \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} c^{17/4}}+\frac{b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )}{4 \sqrt{2} c^{17/4}}-\frac{b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )}{4 \sqrt{2} c^{17/4}}+\frac{b \sqrt{x} (13 b B-9 A c)}{2 c^4}-\frac{x^{5/2} (13 b B-9 A c)}{10 c^3}+\frac{x^{9/2} (13 b B-9 A c)}{18 b c^2}-\frac{x^{13/2} (b B-A c)}{2 b c \left (b+c x^2\right )} \]
[Out]
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Rubi [A] time = 0.572476, antiderivative size = 332, normalized size of antiderivative = 1., number of steps used = 15, number of rules used = 10, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.385 \[ \frac{b^{5/4} (13 b B-9 A c) \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} c^{17/4}}-\frac{b^{5/4} (13 b B-9 A c) \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )}{8 \sqrt{2} c^{17/4}}+\frac{b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )}{4 \sqrt{2} c^{17/4}}-\frac{b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )}{4 \sqrt{2} c^{17/4}}+\frac{b \sqrt{x} (13 b B-9 A c)}{2 c^4}-\frac{x^{5/2} (13 b B-9 A c)}{10 c^3}+\frac{x^{9/2} (13 b B-9 A c)}{18 b c^2}-\frac{x^{13/2} (b B-A c)}{2 b c \left (b+c x^2\right )} \]
Antiderivative was successfully verified.
[In] Int[(x^(19/2)*(A + B*x^2))/(b*x^2 + c*x^4)^2,x]
[Out]
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Rubi in Sympy [A] time = 91.5936, size = 311, normalized size = 0.94 \[ - \frac{\sqrt{2} b^{\frac{5}{4}} \left (9 A c - 13 B b\right ) \log{\left (- \sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x} + \sqrt{b} + \sqrt{c} x \right )}}{16 c^{\frac{17}{4}}} + \frac{\sqrt{2} b^{\frac{5}{4}} \left (9 A c - 13 B b\right ) \log{\left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x} + \sqrt{b} + \sqrt{c} x \right )}}{16 c^{\frac{17}{4}}} - \frac{\sqrt{2} b^{\frac{5}{4}} \left (9 A c - 13 B b\right ) \operatorname{atan}{\left (1 - \frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}} \right )}}{8 c^{\frac{17}{4}}} + \frac{\sqrt{2} b^{\frac{5}{4}} \left (9 A c - 13 B b\right ) \operatorname{atan}{\left (1 + \frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}} \right )}}{8 c^{\frac{17}{4}}} - \frac{b \sqrt{x} \left (9 A c - 13 B b\right )}{2 c^{4}} + \frac{x^{\frac{5}{2}} \left (9 A c - 13 B b\right )}{10 c^{3}} + \frac{x^{\frac{13}{2}} \left (A c - B b\right )}{2 b c \left (b + c x^{2}\right )} - \frac{x^{\frac{9}{2}} \left (9 A c - 13 B b\right )}{18 b c^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**(19/2)*(B*x**2+A)/(c*x**4+b*x**2)**2,x)
[Out]
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Mathematica [A] time = 0.448331, size = 301, normalized size = 0.91 \[ \frac{45 \sqrt{2} b^{5/4} (13 b B-9 A c) \log \left (-\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )-45 \sqrt{2} b^{5/4} (13 b B-9 A c) \log \left (\sqrt{2} \sqrt [4]{b} \sqrt [4]{c} \sqrt{x}+\sqrt{b}+\sqrt{c} x\right )+90 \sqrt{2} b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}\right )-90 \sqrt{2} b^{5/4} (13 b B-9 A c) \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{c} \sqrt{x}}{\sqrt [4]{b}}+1\right )+\frac{360 b^2 \sqrt [4]{c} \sqrt{x} (b B-A c)}{b+c x^2}+288 c^{5/4} x^{5/2} (A c-2 b B)+1440 b \sqrt [4]{c} \sqrt{x} (3 b B-2 A c)+160 B c^{9/4} x^{9/2}}{720 c^{17/4}} \]
Antiderivative was successfully verified.
[In] Integrate[(x^(19/2)*(A + B*x^2))/(b*x^2 + c*x^4)^2,x]
[Out]
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Maple [A] time = 0.023, size = 372, normalized size = 1.1 \[{\frac{2\,B}{9\,{c}^{2}}{x}^{{\frac{9}{2}}}}+{\frac{2\,A}{5\,{c}^{2}}{x}^{{\frac{5}{2}}}}-{\frac{4\,Bb}{5\,{c}^{3}}{x}^{{\frac{5}{2}}}}-4\,{\frac{Ab\sqrt{x}}{{c}^{3}}}+6\,{\frac{\sqrt{x}B{b}^{2}}{{c}^{4}}}-{\frac{{b}^{2}A}{2\,{c}^{3} \left ( c{x}^{2}+b \right ) }\sqrt{x}}+{\frac{B{b}^{3}}{2\,{c}^{4} \left ( c{x}^{2}+b \right ) }\sqrt{x}}+{\frac{9\,b\sqrt{2}A}{8\,{c}^{3}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}-1 \right ) }+{\frac{9\,b\sqrt{2}A}{16\,{c}^{3}}\sqrt [4]{{\frac{b}{c}}}\ln \left ({1 \left ( x+\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) \left ( x-\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) ^{-1}} \right ) }+{\frac{9\,b\sqrt{2}A}{8\,{c}^{3}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}+1 \right ) }-{\frac{13\,{b}^{2}\sqrt{2}B}{8\,{c}^{4}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}-1 \right ) }-{\frac{13\,{b}^{2}\sqrt{2}B}{16\,{c}^{4}}\sqrt [4]{{\frac{b}{c}}}\ln \left ({1 \left ( x+\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) \left ( x-\sqrt [4]{{\frac{b}{c}}}\sqrt{x}\sqrt{2}+\sqrt{{\frac{b}{c}}} \right ) ^{-1}} \right ) }-{\frac{13\,{b}^{2}\sqrt{2}B}{8\,{c}^{4}}\sqrt [4]{{\frac{b}{c}}}\arctan \left ({\sqrt{2}\sqrt{x}{\frac{1}{\sqrt [4]{{\frac{b}{c}}}}}}+1 \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^(19/2)*(B*x^2+A)/(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((B*x^2 + A)*x^(19/2)/(c*x^4 + b*x^2)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.240446, size = 921, normalized size = 2.77 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)*x^(19/2)/(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**(19/2)*(B*x**2+A)/(c*x**4+b*x**2)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.221654, size = 452, normalized size = 1.36 \[ -\frac{\sqrt{2}{\left (13 \, \left (b c^{3}\right )^{\frac{1}{4}} B b^{2} - 9 \, \left (b c^{3}\right )^{\frac{1}{4}} A b c\right )} \arctan \left (\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{b}{c}\right )^{\frac{1}{4}} + 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{b}{c}\right )^{\frac{1}{4}}}\right )}{8 \, c^{5}} - \frac{\sqrt{2}{\left (13 \, \left (b c^{3}\right )^{\frac{1}{4}} B b^{2} - 9 \, \left (b c^{3}\right )^{\frac{1}{4}} A b c\right )} \arctan \left (-\frac{\sqrt{2}{\left (\sqrt{2} \left (\frac{b}{c}\right )^{\frac{1}{4}} - 2 \, \sqrt{x}\right )}}{2 \, \left (\frac{b}{c}\right )^{\frac{1}{4}}}\right )}{8 \, c^{5}} - \frac{\sqrt{2}{\left (13 \, \left (b c^{3}\right )^{\frac{1}{4}} B b^{2} - 9 \, \left (b c^{3}\right )^{\frac{1}{4}} A b c\right )}{\rm ln}\left (\sqrt{2} \sqrt{x} \left (\frac{b}{c}\right )^{\frac{1}{4}} + x + \sqrt{\frac{b}{c}}\right )}{16 \, c^{5}} + \frac{\sqrt{2}{\left (13 \, \left (b c^{3}\right )^{\frac{1}{4}} B b^{2} - 9 \, \left (b c^{3}\right )^{\frac{1}{4}} A b c\right )}{\rm ln}\left (-\sqrt{2} \sqrt{x} \left (\frac{b}{c}\right )^{\frac{1}{4}} + x + \sqrt{\frac{b}{c}}\right )}{16 \, c^{5}} + \frac{B b^{3} \sqrt{x} - A b^{2} c \sqrt{x}}{2 \,{\left (c x^{2} + b\right )} c^{4}} + \frac{2 \,{\left (5 \, B c^{16} x^{\frac{9}{2}} - 18 \, B b c^{15} x^{\frac{5}{2}} + 9 \, A c^{16} x^{\frac{5}{2}} + 135 \, B b^{2} c^{14} \sqrt{x} - 90 \, A b c^{15} \sqrt{x}\right )}}{45 \, c^{18}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)*x^(19/2)/(c*x^4 + b*x^2)^2,x, algorithm="giac")
[Out]