Optimal. Leaf size=209 \[ \frac{\left (-4 c e (a e+2 b d)+3 b^2 e^2+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{-2 a e+x (2 c d-b e)+b d}{2 \sqrt{a+b x+c x^2} \sqrt{a e^2-b d e+c d^2}}\right )}{8 \left (a e^2-b d e+c d^2\right )^{5/2}}-\frac{3 e \sqrt{a+b x+c x^2} (2 c d-b e)}{4 (d+e x) \left (a e^2-b d e+c d^2\right )^2}-\frac{e \sqrt{a+b x+c x^2}}{2 (d+e x)^2 \left (a e^2-b d e+c d^2\right )} \]
[Out]
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Rubi [A] time = 0.607131, antiderivative size = 209, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.182 \[ \frac{\left (-4 c e (a e+2 b d)+3 b^2 e^2+8 c^2 d^2\right ) \tanh ^{-1}\left (\frac{-2 a e+x (2 c d-b e)+b d}{2 \sqrt{a+b x+c x^2} \sqrt{a e^2-b d e+c d^2}}\right )}{8 \left (a e^2-b d e+c d^2\right )^{5/2}}-\frac{3 e \sqrt{a+b x+c x^2} (2 c d-b e)}{4 (d+e x) \left (a e^2-b d e+c d^2\right )^2}-\frac{e \sqrt{a+b x+c x^2}}{2 (d+e x)^2 \left (a e^2-b d e+c d^2\right )} \]
Antiderivative was successfully verified.
[In] Int[1/((d + e*x)^3*Sqrt[a + b*x + c*x^2]),x]
[Out]
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Rubi in Sympy [A] time = 113.116, size = 192, normalized size = 0.92 \[ \frac{3 e \left (b e - 2 c d\right ) \sqrt{a + b x + c x^{2}}}{4 \left (d + e x\right ) \left (a e^{2} - b d e + c d^{2}\right )^{2}} - \frac{e \sqrt{a + b x + c x^{2}}}{2 \left (d + e x\right )^{2} \left (a e^{2} - b d e + c d^{2}\right )} - \frac{\left (- \frac{a c e^{2}}{2} + \frac{3 b^{2} e^{2}}{8} - b c d e + c^{2} d^{2}\right ) \operatorname{atanh}{\left (\frac{2 a e - b d + x \left (b e - 2 c d\right )}{2 \sqrt{a + b x + c x^{2}} \sqrt{a e^{2} - b d e + c d^{2}}} \right )}}{\left (a e^{2} - b d e + c d^{2}\right )^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/(e*x+d)**3/(c*x**2+b*x+a)**(1/2),x)
[Out]
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Mathematica [A] time = 0.590859, size = 232, normalized size = 1.11 \[ \frac{(d+e x)^2 \log (d+e x) \left (-4 c e (a e+2 b d)+3 b^2 e^2+8 c^2 d^2\right )-(d+e x)^2 \left (-4 c e (a e+2 b d)+3 b^2 e^2+8 c^2 d^2\right ) \log \left (2 \sqrt{a+x (b+c x)} \sqrt{e (a e-b d)+c d^2}+2 a e-b d+b e x-2 c d x\right )-2 e \sqrt{a+x (b+c x)} \sqrt{e (a e-b d)+c d^2} (e (2 a e-5 b d-3 b e x)+2 c d (4 d+3 e x))}{8 (d+e x)^2 \left (e (a e-b d)+c d^2\right )^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[1/((d + e*x)^3*Sqrt[a + b*x + c*x^2]),x]
[Out]
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Maple [B] time = 0.019, size = 959, normalized size = 4.6 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/(e*x+d)^3/(c*x^2+b*x+a)^(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(1/(sqrt(c*x^2 + b*x + a)*(e*x + d)^3),x, algorithm="maxima")
[Out]
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Fricas [A] time = 1.39513, size = 1, normalized size = 0. \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(sqrt(c*x^2 + b*x + a)*(e*x + d)^3),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{1}{\left (d + e x\right )^{3} \sqrt{a + b x + c x^{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(e*x+d)**3/(c*x**2+b*x+a)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.565781, size = 4, normalized size = 0.02 \[ \mathit{sage}_{0} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(sqrt(c*x^2 + b*x + a)*(e*x + d)^3),x, algorithm="giac")
[Out]