Optimal. Leaf size=124 \[ \frac{7 d \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{3 \sqrt{c}}\right )}{1152 c^{5/2}}-\frac{d \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{\sqrt{c}}\right )}{128 c^{5/2}}+\frac{d \sqrt{c+d x^3}}{96 c^2 \left (8 c-d x^3\right )}-\frac{\sqrt{c+d x^3}}{24 c x^3 \left (8 c-d x^3\right )} \]
[Out]
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Rubi [A] time = 0.379592, antiderivative size = 124, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.259 \[ \frac{7 d \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{3 \sqrt{c}}\right )}{1152 c^{5/2}}-\frac{d \tanh ^{-1}\left (\frac{\sqrt{c+d x^3}}{\sqrt{c}}\right )}{128 c^{5/2}}+\frac{d \sqrt{c+d x^3}}{96 c^2 \left (8 c-d x^3\right )}-\frac{\sqrt{c+d x^3}}{24 c x^3 \left (8 c-d x^3\right )} \]
Antiderivative was successfully verified.
[In] Int[Sqrt[c + d*x^3]/(x^4*(8*c - d*x^3)^2),x]
[Out]
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Rubi in Sympy [A] time = 46.1118, size = 97, normalized size = 0.78 \[ \frac{\sqrt{c + d x^{3}}}{24 c x^{3} \left (8 c - d x^{3}\right )} - \frac{\sqrt{c + d x^{3}}}{96 c^{2} x^{3}} + \frac{7 d \operatorname{atanh}{\left (\frac{\sqrt{c + d x^{3}}}{3 \sqrt{c}} \right )}}{1152 c^{\frac{5}{2}}} - \frac{d \operatorname{atanh}{\left (\frac{\sqrt{c + d x^{3}}}{\sqrt{c}} \right )}}{128 c^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((d*x**3+c)**(1/2)/x**4/(-d*x**3+8*c)**2,x)
[Out]
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Mathematica [C] time = 0.431641, size = 338, normalized size = 2.73 \[ \frac{\frac{\frac{10 c d^2 x^6 F_1\left (\frac{3}{2};\frac{1}{2},1;\frac{5}{2};-\frac{c}{d x^3},\frac{8 c}{d x^3}\right )}{5 d x^3 F_1\left (\frac{3}{2};\frac{1}{2},1;\frac{5}{2};-\frac{c}{d x^3},\frac{8 c}{d x^3}\right )+16 c F_1\left (\frac{5}{2};\frac{1}{2},2;\frac{7}{2};-\frac{c}{d x^3},\frac{8 c}{d x^3}\right )-c F_1\left (\frac{5}{2};\frac{3}{2},1;\frac{7}{2};-\frac{c}{d x^3},\frac{8 c}{d x^3}\right )}+4 c^2+3 c d x^3-d^2 x^6}{d x^3-8 c}+\frac{8 c d^2 x^6 F_1\left (1;\frac{1}{2},1;2;-\frac{d x^3}{c},\frac{d x^3}{8 c}\right )}{\left (8 c-d x^3\right ) \left (d x^3 \left (F_1\left (2;\frac{1}{2},2;3;-\frac{d x^3}{c},\frac{d x^3}{8 c}\right )-4 F_1\left (2;\frac{3}{2},1;3;-\frac{d x^3}{c},\frac{d x^3}{8 c}\right )\right )+16 c F_1\left (1;\frac{1}{2},1;2;-\frac{d x^3}{c},\frac{d x^3}{8 c}\right )\right )}}{96 c^2 x^3 \sqrt{c+d x^3}} \]
Warning: Unable to verify antiderivative.
[In] Integrate[Sqrt[c + d*x^3]/(x^4*(8*c - d*x^3)^2),x]
[Out]
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Maple [C] time = 0.019, size = 957, normalized size = 7.7 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((d*x^3+c)^(1/2)/x^4/(-d*x^3+8*c)^2,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{d x^{3} + c}}{{\left (d x^{3} - 8 \, c\right )}^{2} x^{4}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)/((d*x^3 - 8*c)^2*x^4),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.231498, size = 1, normalized size = 0.01 \[ \left [-\frac{24 \, \sqrt{d x^{3} + c}{\left (d x^{3} - 4 \, c\right )} \sqrt{c} - 7 \,{\left (d^{2} x^{6} - 8 \, c d x^{3}\right )} \log \left (\frac{{\left (d x^{3} + 10 \, c\right )} \sqrt{c} + 6 \, \sqrt{d x^{3} + c} c}{d x^{3} - 8 \, c}\right ) - 9 \,{\left (d^{2} x^{6} - 8 \, c d x^{3}\right )} \log \left (\frac{{\left (d x^{3} + 2 \, c\right )} \sqrt{c} - 2 \, \sqrt{d x^{3} + c} c}{x^{3}}\right )}{2304 \,{\left (c^{2} d x^{6} - 8 \, c^{3} x^{3}\right )} \sqrt{c}}, -\frac{12 \, \sqrt{d x^{3} + c}{\left (d x^{3} - 4 \, c\right )} \sqrt{-c} + 7 \,{\left (d^{2} x^{6} - 8 \, c d x^{3}\right )} \arctan \left (\frac{3 \, c}{\sqrt{d x^{3} + c} \sqrt{-c}}\right ) - 9 \,{\left (d^{2} x^{6} - 8 \, c d x^{3}\right )} \arctan \left (\frac{c}{\sqrt{d x^{3} + c} \sqrt{-c}}\right )}{1152 \,{\left (c^{2} d x^{6} - 8 \, c^{3} x^{3}\right )} \sqrt{-c}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)/((d*x^3 - 8*c)^2*x^4),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((d*x**3+c)**(1/2)/x**4/(-d*x**3+8*c)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.229742, size = 150, normalized size = 1.21 \[ \frac{1}{1152} \, d{\left (\frac{9 \, \arctan \left (\frac{\sqrt{d x^{3} + c}}{\sqrt{-c}}\right )}{\sqrt{-c} c^{2}} - \frac{7 \, \arctan \left (\frac{\sqrt{d x^{3} + c}}{3 \, \sqrt{-c}}\right )}{\sqrt{-c} c^{2}} - \frac{12 \,{\left ({\left (d x^{3} + c\right )}^{\frac{3}{2}} - 5 \, \sqrt{d x^{3} + c} c\right )}}{{\left ({\left (d x^{3} + c\right )}^{2} - 10 \,{\left (d x^{3} + c\right )} c + 9 \, c^{2}\right )} c^{2}}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(d*x^3 + c)/((d*x^3 - 8*c)^2*x^4),x, algorithm="giac")
[Out]