Optimal. Leaf size=123 \[ \frac{d^2 \left (3 a d^2+4 b c^2\right ) \tan ^{-1}\left (\frac{\sqrt{d x-c} \sqrt{c+d x}}{c}\right )}{8 c^5}+\frac{\sqrt{d x-c} \sqrt{c+d x} \left (3 a d^2+4 b c^2\right )}{8 c^4 x^2}+\frac{a \sqrt{d x-c} \sqrt{c+d x}}{4 c^2 x^4} \]
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Rubi [A] time = 0.342501, antiderivative size = 123, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.161 \[ \frac{d^2 \left (3 a d^2+4 b c^2\right ) \tan ^{-1}\left (\frac{\sqrt{d x-c} \sqrt{c+d x}}{c}\right )}{8 c^5}+\frac{\sqrt{d x-c} \sqrt{c+d x} \left (3 a d^2+4 b c^2\right )}{8 c^4 x^2}+\frac{a \sqrt{d x-c} \sqrt{c+d x}}{4 c^2 x^4} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^2)/(x^5*Sqrt[-c + d*x]*Sqrt[c + d*x]),x]
[Out]
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Rubi in Sympy [A] time = 19.7361, size = 107, normalized size = 0.87 \[ \frac{a \sqrt{- c + d x} \sqrt{c + d x}}{4 c^{2} x^{4}} + \frac{\sqrt{- c + d x} \sqrt{c + d x} \left (3 a d^{2} + 4 b c^{2}\right )}{8 c^{4} x^{2}} + \frac{d^{2} \left (3 a d^{2} + 4 b c^{2}\right ) \operatorname{atan}{\left (\frac{\sqrt{- c + d x} \sqrt{c + d x}}{c} \right )}}{8 c^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**2+a)/x**5/(d*x-c)**(1/2)/(d*x+c)**(1/2),x)
[Out]
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Mathematica [C] time = 0.19576, size = 135, normalized size = 1.1 \[ \frac{c \sqrt{d x-c} \sqrt{c+d x} \left (2 a c^2+3 a d^2 x^2+4 b c^2 x^2\right )-i d^2 x^4 \left (3 a d^2+4 b c^2\right ) \log \left (\frac{16 c^4 \left (\sqrt{d x-c} \sqrt{c+d x}-i c\right )}{d^2 x \left (3 a d^2+4 b c^2\right )}\right )}{8 c^5 x^4} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^2)/(x^5*Sqrt[-c + d*x]*Sqrt[c + d*x]),x]
[Out]
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Maple [B] time = 0.03, size = 227, normalized size = 1.9 \[ -{\frac{1}{8\,{c}^{4}{x}^{4}}\sqrt{dx-c}\sqrt{dx+c} \left ( 3\,\ln \left ( -2\,{\frac{{c}^{2}-\sqrt{-{c}^{2}}\sqrt{{d}^{2}{x}^{2}-{c}^{2}}}{x}} \right ){x}^{4}a{d}^{4}+4\,\ln \left ( -2\,{\frac{{c}^{2}-\sqrt{-{c}^{2}}\sqrt{{d}^{2}{x}^{2}-{c}^{2}}}{x}} \right ){x}^{4}b{c}^{2}{d}^{2}-3\,a{d}^{2}\sqrt{{d}^{2}{x}^{2}-{c}^{2}}{x}^{2}\sqrt{-{c}^{2}}-4\,b\sqrt{{d}^{2}{x}^{2}-{c}^{2}}{c}^{2}{x}^{2}\sqrt{-{c}^{2}}-2\,a\sqrt{{d}^{2}{x}^{2}-{c}^{2}}{c}^{2}\sqrt{-{c}^{2}} \right ){\frac{1}{\sqrt{-{c}^{2}}}}{\frac{1}{\sqrt{{d}^{2}{x}^{2}-{c}^{2}}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^2+a)/x^5/(d*x-c)^(1/2)/(d*x+c)^(1/2),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)/(sqrt(d*x + c)*sqrt(d*x - c)*x^5),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.272273, size = 544, normalized size = 4.42 \[ -\frac{8 \, a c^{7} d x + 8 \,{\left (4 \, b c^{3} d^{5} + 3 \, a c d^{7}\right )} x^{7} - 4 \,{\left (12 \, b c^{5} d^{3} + 5 \, a c^{3} d^{5}\right )} x^{5} + 4 \,{\left (4 \, b c^{7} d - 3 \, a c^{5} d^{3}\right )} x^{3} -{\left (2 \, a c^{7} + 8 \,{\left (4 \, b c^{3} d^{4} + 3 \, a c d^{6}\right )} x^{6} - 8 \,{\left (4 \, b c^{5} d^{2} + a c^{3} d^{4}\right )} x^{4} +{\left (4 \, b c^{7} - 13 \, a c^{5} d^{2}\right )} x^{2}\right )} \sqrt{d x + c} \sqrt{d x - c} - 2 \,{\left (8 \,{\left (4 \, b c^{2} d^{6} + 3 \, a d^{8}\right )} x^{8} - 8 \,{\left (4 \, b c^{4} d^{4} + 3 \, a c^{2} d^{6}\right )} x^{6} +{\left (4 \, b c^{6} d^{2} + 3 \, a c^{4} d^{4}\right )} x^{4} - 4 \,{\left (2 \,{\left (4 \, b c^{2} d^{5} + 3 \, a d^{7}\right )} x^{7} -{\left (4 \, b c^{4} d^{3} + 3 \, a c^{2} d^{5}\right )} x^{5}\right )} \sqrt{d x + c} \sqrt{d x - c}\right )} \arctan \left (-\frac{d x - \sqrt{d x + c} \sqrt{d x - c}}{c}\right )}{8 \,{\left (8 \, c^{5} d^{4} x^{8} - 8 \, c^{7} d^{2} x^{6} + c^{9} x^{4} - 4 \,{\left (2 \, c^{5} d^{3} x^{7} - c^{7} d x^{5}\right )} \sqrt{d x + c} \sqrt{d x - c}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)/(sqrt(d*x + c)*sqrt(d*x - c)*x^5),x, algorithm="fricas")
[Out]
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Sympy [A] time = 157.614, size = 172, normalized size = 1.4 \[ - \frac{a d^{4}{G_{6, 6}^{5, 3}\left (\begin{matrix} \frac{11}{4}, \frac{13}{4}, 1 & 3, 3, \frac{7}{2} \\\frac{5}{2}, \frac{11}{4}, 3, \frac{13}{4}, \frac{7}{2} & 0 \end{matrix} \middle |{\frac{c^{2}}{d^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{5}} + \frac{i a d^{4}{G_{6, 6}^{2, 6}\left (\begin{matrix} 2, \frac{9}{4}, \frac{5}{2}, \frac{11}{4}, 3, 1 & \\\frac{9}{4}, \frac{11}{4} & 2, \frac{5}{2}, \frac{5}{2}, 0 \end{matrix} \middle |{\frac{c^{2} e^{2 i \pi }}{d^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{5}} - \frac{b d^{2}{G_{6, 6}^{5, 3}\left (\begin{matrix} \frac{7}{4}, \frac{9}{4}, 1 & 2, 2, \frac{5}{2} \\\frac{3}{2}, \frac{7}{4}, 2, \frac{9}{4}, \frac{5}{2} & 0 \end{matrix} \middle |{\frac{c^{2}}{d^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{3}} + \frac{i b d^{2}{G_{6, 6}^{2, 6}\left (\begin{matrix} 1, \frac{5}{4}, \frac{3}{2}, \frac{7}{4}, 2, 1 & \\\frac{5}{4}, \frac{7}{4} & 1, \frac{3}{2}, \frac{3}{2}, 0 \end{matrix} \middle |{\frac{c^{2} e^{2 i \pi }}{d^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**2+a)/x**5/(d*x-c)**(1/2)/(d*x+c)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.239979, size = 439, normalized size = 3.57 \[ -\frac{\frac{{\left (4 \, b c^{2} d^{3} + 3 \, a d^{5}\right )} \arctan \left (\frac{{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{2}}{2 \, c}\right )}{c^{5}} + \frac{2 \,{\left (4 \, b c^{2} d^{3}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{14} + 3 \, a d^{5}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{14} + 16 \, b c^{4} d^{3}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{10} + 44 \, a c^{2} d^{5}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{10} - 64 \, b c^{6} d^{3}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{6} - 176 \, a c^{4} d^{5}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{6} - 256 \, b c^{8} d^{3}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{2} - 192 \, a c^{6} d^{5}{\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{2}\right )}}{{\left ({\left (\sqrt{d x + c} - \sqrt{d x - c}\right )}^{4} + 4 \, c^{2}\right )}^{4} c^{4}}}{4 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)/(sqrt(d*x + c)*sqrt(d*x - c)*x^5),x, algorithm="giac")
[Out]