Optimal. Leaf size=149 \[ \frac{(2 c d-b e) \left (5 b^2 e^2-8 b c d e+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{8 c^{7/2}}+\frac{e \sqrt{b x+c x^2} \left (15 b^2 e^2+10 c e x (2 c d-b e)-54 b c d e+64 c^2 d^2\right )}{24 c^3}+\frac{e \sqrt{b x+c x^2} (d+e x)^2}{3 c} \]
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Rubi [A] time = 0.387061, antiderivative size = 149, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.19 \[ \frac{(2 c d-b e) \left (5 b^2 e^2-8 b c d e+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{b x+c x^2}}\right )}{8 c^{7/2}}+\frac{e \sqrt{b x+c x^2} \left (15 b^2 e^2+10 c e x (2 c d-b e)-54 b c d e+64 c^2 d^2\right )}{24 c^3}+\frac{e \sqrt{b x+c x^2} (d+e x)^2}{3 c} \]
Antiderivative was successfully verified.
[In] Int[(d + e*x)^3/Sqrt[b*x + c*x^2],x]
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Rubi in Sympy [A] time = 33.2161, size = 148, normalized size = 0.99 \[ \frac{e \left (d + e x\right )^{2} \sqrt{b x + c x^{2}}}{3 c} + \frac{e \sqrt{b x + c x^{2}} \left (\frac{15 b^{2} e^{2}}{4} - \frac{27 b c d e}{2} + 16 c^{2} d^{2} - \frac{5 c e x \left (b e - 2 c d\right )}{2}\right )}{6 c^{3}} - \frac{\left (b e - 2 c d\right ) \left (5 b^{2} e^{2} - 8 b c d e + 8 c^{2} d^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{c} x}{\sqrt{b x + c x^{2}}} \right )}}{8 c^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((e*x+d)**3/(c*x**2+b*x)**(1/2),x)
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Mathematica [A] time = 0.187163, size = 157, normalized size = 1.05 \[ \frac{\sqrt{c} e x (b+c x) \left (15 b^2 e^2-2 b c e (27 d+5 e x)+4 c^2 \left (18 d^2+9 d e x+2 e^2 x^2\right )\right )+3 \sqrt{x} \sqrt{b+c x} \left (-5 b^3 e^3+18 b^2 c d e^2-24 b c^2 d^2 e+16 c^3 d^3\right ) \log \left (\sqrt{c} \sqrt{b+c x}+c \sqrt{x}\right )}{24 c^{7/2} \sqrt{x (b+c x)}} \]
Antiderivative was successfully verified.
[In] Integrate[(d + e*x)^3/Sqrt[b*x + c*x^2],x]
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Maple [A] time = 0.013, size = 265, normalized size = 1.8 \[{{d}^{3}\ln \left ({1 \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx} \right ){\frac{1}{\sqrt{c}}}}+{\frac{{e}^{3}{x}^{2}}{3\,c}\sqrt{c{x}^{2}+bx}}-{\frac{5\,b{e}^{3}x}{12\,{c}^{2}}\sqrt{c{x}^{2}+bx}}+{\frac{5\,{e}^{3}{b}^{2}}{8\,{c}^{3}}\sqrt{c{x}^{2}+bx}}-{\frac{5\,{b}^{3}{e}^{3}}{16}\ln \left ({1 \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx} \right ){c}^{-{\frac{7}{2}}}}+{\frac{3\,d{e}^{2}x}{2\,c}\sqrt{c{x}^{2}+bx}}-{\frac{9\,bd{e}^{2}}{4\,{c}^{2}}\sqrt{c{x}^{2}+bx}}+{\frac{9\,{b}^{2}d{e}^{2}}{8}\ln \left ({1 \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx} \right ){c}^{-{\frac{5}{2}}}}+3\,{\frac{{d}^{2}e\sqrt{c{x}^{2}+bx}}{c}}-{\frac{3\,b{d}^{2}e}{2}\ln \left ({1 \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx} \right ){c}^{-{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((e*x+d)^3/(c*x^2+b*x)^(1/2),x)
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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((e*x + d)^3/sqrt(c*x^2 + b*x),x, algorithm="maxima")
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Fricas [A] time = 0.254291, size = 1, normalized size = 0.01 \[ \left [\frac{2 \,{\left (8 \, c^{2} e^{3} x^{2} + 72 \, c^{2} d^{2} e - 54 \, b c d e^{2} + 15 \, b^{2} e^{3} + 2 \,{\left (18 \, c^{2} d e^{2} - 5 \, b c e^{3}\right )} x\right )} \sqrt{c x^{2} + b x} \sqrt{c} - 3 \,{\left (16 \, c^{3} d^{3} - 24 \, b c^{2} d^{2} e + 18 \, b^{2} c d e^{2} - 5 \, b^{3} e^{3}\right )} \log \left ({\left (2 \, c x + b\right )} \sqrt{c} - 2 \, \sqrt{c x^{2} + b x} c\right )}{48 \, c^{\frac{7}{2}}}, \frac{{\left (8 \, c^{2} e^{3} x^{2} + 72 \, c^{2} d^{2} e - 54 \, b c d e^{2} + 15 \, b^{2} e^{3} + 2 \,{\left (18 \, c^{2} d e^{2} - 5 \, b c e^{3}\right )} x\right )} \sqrt{c x^{2} + b x} \sqrt{-c} + 3 \,{\left (16 \, c^{3} d^{3} - 24 \, b c^{2} d^{2} e + 18 \, b^{2} c d e^{2} - 5 \, b^{3} e^{3}\right )} \arctan \left (\frac{\sqrt{c x^{2} + b x} \sqrt{-c}}{c x}\right )}{24 \, \sqrt{-c} c^{3}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)^3/sqrt(c*x^2 + b*x),x, algorithm="fricas")
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (d + e x\right )^{3}}{\sqrt{x \left (b + c x\right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x+d)**3/(c*x**2+b*x)**(1/2),x)
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GIAC/XCAS [A] time = 0.236069, size = 198, normalized size = 1.33 \[ \frac{1}{24} \, \sqrt{c x^{2} + b x}{\left (2 \, x{\left (\frac{4 \, x e^{3}}{c} + \frac{18 \, c^{2} d e^{2} - 5 \, b c e^{3}}{c^{3}}\right )} + \frac{3 \,{\left (24 \, c^{2} d^{2} e - 18 \, b c d e^{2} + 5 \, b^{2} e^{3}\right )}}{c^{3}}\right )} - \frac{{\left (16 \, c^{3} d^{3} - 24 \, b c^{2} d^{2} e + 18 \, b^{2} c d e^{2} - 5 \, b^{3} e^{3}\right )}{\rm ln}\left ({\left | -2 \,{\left (\sqrt{c} x - \sqrt{c x^{2} + b x}\right )} \sqrt{c} - b \right |}\right )}{16 \, c^{\frac{7}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)^3/sqrt(c*x^2 + b*x),x, algorithm="giac")
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