Optimal. Leaf size=125 \[ \frac{\left (6 a c^2+5 b\right ) \cosh ^{-1}(c x)}{16 c^7}+\frac{x \sqrt{c x-1} \sqrt{c x+1} \left (6 a c^2+5 b\right )}{16 c^6}+\frac{x^3 \sqrt{c x-1} \sqrt{c x+1} \left (6 a c^2+5 b\right )}{24 c^4}+\frac{b x^5 \sqrt{c x-1} \sqrt{c x+1}}{6 c^2} \]
[Out]
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Rubi [A] time = 0.33463, antiderivative size = 125, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.172 \[ \frac{\left (6 a c^2+5 b\right ) \cosh ^{-1}(c x)}{16 c^7}+\frac{x \sqrt{c x-1} \sqrt{c x+1} \left (6 a c^2+5 b\right )}{16 c^6}+\frac{x^3 \sqrt{c x-1} \sqrt{c x+1} \left (6 a c^2+5 b\right )}{24 c^4}+\frac{b x^5 \sqrt{c x-1} \sqrt{c x+1}}{6 c^2} \]
Antiderivative was successfully verified.
[In] Int[(x^4*(a + b*x^2))/(Sqrt[-1 + c*x]*Sqrt[1 + c*x]),x]
[Out]
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Rubi in Sympy [A] time = 17.229, size = 116, normalized size = 0.93 \[ \frac{b x^{5} \sqrt{c x - 1} \sqrt{c x + 1}}{6 c^{2}} + \frac{x^{3} \left (6 a c^{2} + 5 b\right ) \sqrt{c x - 1} \sqrt{c x + 1}}{24 c^{4}} + \frac{x \left (6 a c^{2} + 5 b\right ) \sqrt{c x - 1} \sqrt{c x + 1}}{16 c^{6}} + \frac{\left (6 a c^{2} + 5 b\right ) \operatorname{acosh}{\left (c x \right )}}{16 c^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**4*(b*x**2+a)/(c*x-1)**(1/2)/(c*x+1)**(1/2),x)
[Out]
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Mathematica [A] time = 0.13668, size = 102, normalized size = 0.82 \[ \frac{3 \left (6 a c^2+5 b\right ) \log \left (c x+\sqrt{c x-1} \sqrt{c x+1}\right )+c x \sqrt{c x-1} \sqrt{c x+1} \left (6 a c^2 \left (2 c^2 x^2+3\right )+b \left (8 c^4 x^4+10 c^2 x^2+15\right )\right )}{48 c^7} \]
Antiderivative was successfully verified.
[In] Integrate[(x^4*(a + b*x^2))/(Sqrt[-1 + c*x]*Sqrt[1 + c*x]),x]
[Out]
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Maple [C] time = 0.05, size = 191, normalized size = 1.5 \[{\frac{{\it csgn} \left ( c \right ) }{48\,{c}^{7}}\sqrt{cx-1}\sqrt{cx+1} \left ( 8\,{\it csgn} \left ( c \right ){x}^{5}b{c}^{5}\sqrt{{c}^{2}{x}^{2}-1}+12\,{\it csgn} \left ( c \right ){x}^{3}a{c}^{5}\sqrt{{c}^{2}{x}^{2}-1}+10\,b{x}^{3}\sqrt{{c}^{2}{x}^{2}-1}{c}^{3}{\it csgn} \left ( c \right ) +18\,ax\sqrt{{c}^{2}{x}^{2}-1}{c}^{3}{\it csgn} \left ( c \right ) +15\,bx\sqrt{{c}^{2}{x}^{2}-1}{\it csgn} \left ( c \right ) c+18\,a\ln \left ( \left ({\it csgn} \left ( c \right ) \sqrt{{c}^{2}{x}^{2}-1}+cx \right ){\it csgn} \left ( c \right ) \right ){c}^{2}+15\,b\ln \left ( \left ({\it csgn} \left ( c \right ) \sqrt{{c}^{2}{x}^{2}-1}+cx \right ){\it csgn} \left ( c \right ) \right ) \right ){\frac{1}{\sqrt{{c}^{2}{x}^{2}-1}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^4*(b*x^2+a)/(c*x-1)^(1/2)/(c*x+1)^(1/2),x)
[Out]
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Maxima [A] time = 1.48597, size = 231, normalized size = 1.85 \[ \frac{\sqrt{c^{2} x^{2} - 1} b x^{5}}{6 \, c^{2}} + \frac{\sqrt{c^{2} x^{2} - 1} a x^{3}}{4 \, c^{2}} + \frac{5 \, \sqrt{c^{2} x^{2} - 1} b x^{3}}{24 \, c^{4}} + \frac{3 \, \sqrt{c^{2} x^{2} - 1} a x}{8 \, c^{4}} + \frac{3 \, a \log \left (2 \, c^{2} x + 2 \, \sqrt{c^{2} x^{2} - 1} \sqrt{c^{2}}\right )}{8 \, \sqrt{c^{2}} c^{4}} + \frac{5 \, \sqrt{c^{2} x^{2} - 1} b x}{16 \, c^{6}} + \frac{5 \, b \log \left (2 \, c^{2} x + 2 \, \sqrt{c^{2} x^{2} - 1} \sqrt{c^{2}}\right )}{16 \, \sqrt{c^{2}} c^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)*x^4/(sqrt(c*x + 1)*sqrt(c*x - 1)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.270148, size = 581, normalized size = 4.65 \[ -\frac{256 \, b c^{12} x^{12} + 192 \,{\left (2 \, a c^{12} - b c^{10}\right )} x^{10} - 48 \,{\left (4 \, a c^{10} - 3 \, b c^{8}\right )} x^{8} - 4 \,{\left (174 \, a c^{8} + 157 \, b c^{6}\right )} x^{6} + 102 \,{\left (6 \, a c^{6} + 5 \, b c^{4}\right )} x^{4} - 18 \,{\left (6 \, a c^{4} + 5 \, b c^{2}\right )} x^{2} -{\left (256 \, b c^{11} x^{11} + 144 \, b c^{7} x^{7} + 64 \,{\left (6 \, a c^{11} - b c^{9}\right )} x^{9} - 4 \,{\left (162 \, a c^{7} + 137 \, b c^{5}\right )} x^{5} + 52 \,{\left (6 \, a c^{5} + 5 \, b c^{3}\right )} x^{3} - 3 \,{\left (6 \, a c^{3} + 5 \, b c\right )} x\right )} \sqrt{c x + 1} \sqrt{c x - 1} + 3 \,{\left (32 \,{\left (6 \, a c^{8} + 5 \, b c^{6}\right )} x^{6} - 48 \,{\left (6 \, a c^{6} + 5 \, b c^{4}\right )} x^{4} - 6 \, a c^{2} + 18 \,{\left (6 \, a c^{4} + 5 \, b c^{2}\right )} x^{2} - 2 \,{\left (16 \,{\left (6 \, a c^{7} + 5 \, b c^{5}\right )} x^{5} - 16 \,{\left (6 \, a c^{5} + 5 \, b c^{3}\right )} x^{3} + 3 \,{\left (6 \, a c^{3} + 5 \, b c\right )} x\right )} \sqrt{c x + 1} \sqrt{c x - 1} - 5 \, b\right )} \log \left (-c x + \sqrt{c x + 1} \sqrt{c x - 1}\right )}{48 \,{\left (32 \, c^{13} x^{6} - 48 \, c^{11} x^{4} + 18 \, c^{9} x^{2} - c^{7} - 2 \,{\left (16 \, c^{12} x^{5} - 16 \, c^{10} x^{3} + 3 \, c^{8} x\right )} \sqrt{c x + 1} \sqrt{c x - 1}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)*x^4/(sqrt(c*x + 1)*sqrt(c*x - 1)),x, algorithm="fricas")
[Out]
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Sympy [A] time = 134.074, size = 216, normalized size = 1.73 \[ \frac{a{G_{6, 6}^{6, 2}\left (\begin{matrix} - \frac{7}{4}, - \frac{5}{4} & - \frac{3}{2}, - \frac{3}{2}, -1, 1 \\-2, - \frac{7}{4}, - \frac{3}{2}, - \frac{5}{4}, -1, 0 & \end{matrix} \middle |{\frac{1}{c^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{5}} - \frac{i a{G_{6, 6}^{2, 6}\left (\begin{matrix} - \frac{5}{2}, - \frac{9}{4}, -2, - \frac{7}{4}, - \frac{3}{2}, 1 & \\- \frac{9}{4}, - \frac{7}{4} & - \frac{5}{2}, -2, -2, 0 \end{matrix} \middle |{\frac{e^{2 i \pi }}{c^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{5}} + \frac{b{G_{6, 6}^{6, 2}\left (\begin{matrix} - \frac{11}{4}, - \frac{9}{4} & - \frac{5}{2}, - \frac{5}{2}, -2, 1 \\-3, - \frac{11}{4}, - \frac{5}{2}, - \frac{9}{4}, -2, 0 & \end{matrix} \middle |{\frac{1}{c^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{7}} - \frac{i b{G_{6, 6}^{2, 6}\left (\begin{matrix} - \frac{7}{2}, - \frac{13}{4}, -3, - \frac{11}{4}, - \frac{5}{2}, 1 & \\- \frac{13}{4}, - \frac{11}{4} & - \frac{7}{2}, -3, -3, 0 \end{matrix} \middle |{\frac{e^{2 i \pi }}{c^{2} x^{2}}} \right )}}{4 \pi ^{\frac{3}{2}} c^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**4*(b*x**2+a)/(c*x-1)**(1/2)/(c*x+1)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.246501, size = 205, normalized size = 1.64 \[ -\frac{{\left (30 \, a c^{38} + 33 \, b c^{36} -{\left (54 \, a c^{38} + 85 \, b c^{36} - 2 \,{\left (18 \, a c^{38} + 55 \, b c^{36} -{\left (6 \, a c^{38} + 45 \, b c^{36} + 4 \,{\left ({\left (c x + 1\right )} b c^{36} - 5 \, b c^{36}\right )}{\left (c x + 1\right )}\right )}{\left (c x + 1\right )}\right )}{\left (c x + 1\right )}\right )}{\left (c x + 1\right )}\right )} \sqrt{c x + 1} \sqrt{c x - 1} + 6 \,{\left (6 \, a c^{38} + 5 \, b c^{36}\right )}{\rm ln}\left ({\left | -\sqrt{c x + 1} + \sqrt{c x - 1} \right |}\right )}{34603008 \, c} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)*x^4/(sqrt(c*x + 1)*sqrt(c*x - 1)),x, algorithm="giac")
[Out]