Optimal. Leaf size=182 \[ \frac{b (a+b x)}{\sqrt{a^2+2 a b x+b^2 x^2} (d+e x) (b d-a e)^2}+\frac{a+b x}{2 \sqrt{a^2+2 a b x+b^2 x^2} (d+e x)^2 (b d-a e)}+\frac{b^2 (a+b x) \log (a+b x)}{\sqrt{a^2+2 a b x+b^2 x^2} (b d-a e)^3}-\frac{b^2 (a+b x) \log (d+e x)}{\sqrt{a^2+2 a b x+b^2 x^2} (b d-a e)^3} \]
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Rubi [A] time = 0.216585, antiderivative size = 182, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.071 \[ \frac{b (a+b x)}{\sqrt{a^2+2 a b x+b^2 x^2} (d+e x) (b d-a e)^2}+\frac{a+b x}{2 \sqrt{a^2+2 a b x+b^2 x^2} (d+e x)^2 (b d-a e)}+\frac{b^2 (a+b x) \log (a+b x)}{\sqrt{a^2+2 a b x+b^2 x^2} (b d-a e)^3}-\frac{b^2 (a+b x) \log (d+e x)}{\sqrt{a^2+2 a b x+b^2 x^2} (b d-a e)^3} \]
Antiderivative was successfully verified.
[In] Int[1/((d + e*x)^3*Sqrt[a^2 + 2*a*b*x + b^2*x^2]),x]
[Out]
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Rubi in Sympy [A] time = 43.4718, size = 168, normalized size = 0.92 \[ - \frac{b^{2} \sqrt{a^{2} + 2 a b x + b^{2} x^{2}} \log{\left (a + b x \right )}}{\left (a + b x\right ) \left (a e - b d\right )^{3}} + \frac{b^{2} \sqrt{a^{2} + 2 a b x + b^{2} x^{2}} \log{\left (d + e x \right )}}{\left (a + b x\right ) \left (a e - b d\right )^{3}} + \frac{b e \sqrt{a^{2} + 2 a b x + b^{2} x^{2}}}{\left (d + e x\right ) \left (a e - b d\right )^{3}} - \frac{2 a + 2 b x}{4 \left (d + e x\right )^{2} \left (a e - b d\right ) \sqrt{a^{2} + 2 a b x + b^{2} x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/(e*x+d)**3/((b*x+a)**2)**(1/2),x)
[Out]
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Mathematica [A] time = 0.122721, size = 97, normalized size = 0.53 \[ \frac{(a+b x) \left (2 b^2 (d+e x)^2 \log (a+b x)+(b d-a e) (-a e+3 b d+2 b e x)-2 b^2 (d+e x)^2 \log (d+e x)\right )}{2 \sqrt{(a+b x)^2} (d+e x)^2 (b d-a e)^3} \]
Antiderivative was successfully verified.
[In] Integrate[1/((d + e*x)^3*Sqrt[a^2 + 2*a*b*x + b^2*x^2]),x]
[Out]
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Maple [A] time = 0.021, size = 162, normalized size = 0.9 \[ -{\frac{ \left ( bx+a \right ) \left ( 2\,\ln \left ( bx+a \right ){x}^{2}{b}^{2}{e}^{2}-2\,\ln \left ( ex+d \right ){x}^{2}{b}^{2}{e}^{2}+4\,\ln \left ( bx+a \right ) x{b}^{2}de-4\,\ln \left ( ex+d \right ) x{b}^{2}de+2\,\ln \left ( bx+a \right ){b}^{2}{d}^{2}-2\,\ln \left ( ex+d \right ){b}^{2}{d}^{2}-2\,xab{e}^{2}+2\,x{b}^{2}de+{a}^{2}{e}^{2}-4\,abde+3\,{b}^{2}{d}^{2} \right ) }{2\, \left ( ae-bd \right ) ^{3} \left ( ex+d \right ) ^{2}}{\frac{1}{\sqrt{ \left ( bx+a \right ) ^{2}}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/(e*x+d)^3/((b*x+a)^2)^(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((b*x + a)^2)*(e*x + d)^3),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.21623, size = 327, normalized size = 1.8 \[ \frac{3 \, b^{2} d^{2} - 4 \, a b d e + a^{2} e^{2} + 2 \,{\left (b^{2} d e - a b e^{2}\right )} x + 2 \,{\left (b^{2} e^{2} x^{2} + 2 \, b^{2} d e x + b^{2} d^{2}\right )} \log \left (b x + a\right ) - 2 \,{\left (b^{2} e^{2} x^{2} + 2 \, b^{2} d e x + b^{2} d^{2}\right )} \log \left (e x + d\right )}{2 \,{\left (b^{3} d^{5} - 3 \, a b^{2} d^{4} e + 3 \, a^{2} b d^{3} e^{2} - a^{3} d^{2} e^{3} +{\left (b^{3} d^{3} e^{2} - 3 \, a b^{2} d^{2} e^{3} + 3 \, a^{2} b d e^{4} - a^{3} e^{5}\right )} x^{2} + 2 \,{\left (b^{3} d^{4} e - 3 \, a b^{2} d^{3} e^{2} + 3 \, a^{2} b d^{2} e^{3} - a^{3} d e^{4}\right )} x\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(sqrt((b*x + a)^2)*(e*x + d)^3),x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.79151, size = 381, normalized size = 2.09 \[ \frac{b^{2} \log{\left (x + \frac{- \frac{a^{4} b^{2} e^{4}}{\left (a e - b d\right )^{3}} + \frac{4 a^{3} b^{3} d e^{3}}{\left (a e - b d\right )^{3}} - \frac{6 a^{2} b^{4} d^{2} e^{2}}{\left (a e - b d\right )^{3}} + \frac{4 a b^{5} d^{3} e}{\left (a e - b d\right )^{3}} + a b^{2} e - \frac{b^{6} d^{4}}{\left (a e - b d\right )^{3}} + b^{3} d}{2 b^{3} e} \right )}}{\left (a e - b d\right )^{3}} - \frac{b^{2} \log{\left (x + \frac{\frac{a^{4} b^{2} e^{4}}{\left (a e - b d\right )^{3}} - \frac{4 a^{3} b^{3} d e^{3}}{\left (a e - b d\right )^{3}} + \frac{6 a^{2} b^{4} d^{2} e^{2}}{\left (a e - b d\right )^{3}} - \frac{4 a b^{5} d^{3} e}{\left (a e - b d\right )^{3}} + a b^{2} e + \frac{b^{6} d^{4}}{\left (a e - b d\right )^{3}} + b^{3} d}{2 b^{3} e} \right )}}{\left (a e - b d\right )^{3}} + \frac{- a e + 3 b d + 2 b e x}{2 a^{2} d^{2} e^{2} - 4 a b d^{3} e + 2 b^{2} d^{4} + x^{2} \left (2 a^{2} e^{4} - 4 a b d e^{3} + 2 b^{2} d^{2} e^{2}\right ) + x \left (4 a^{2} d e^{3} - 8 a b d^{2} e^{2} + 4 b^{2} d^{3} e\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(e*x+d)**3/((b*x+a)**2)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.215969, size = 235, normalized size = 1.29 \[ \frac{1}{2} \,{\left (\frac{2 \, b^{3}{\rm ln}\left ({\left | b x + a \right |}\right )}{b^{4} d^{3} - 3 \, a b^{3} d^{2} e + 3 \, a^{2} b^{2} d e^{2} - a^{3} b e^{3}} - \frac{2 \, b^{2} e{\rm ln}\left ({\left | x e + d \right |}\right )}{b^{3} d^{3} e - 3 \, a b^{2} d^{2} e^{2} + 3 \, a^{2} b d e^{3} - a^{3} e^{4}} + \frac{3 \, b^{2} d^{2} - 4 \, a b d e + a^{2} e^{2} + 2 \,{\left (b^{2} d e - a b e^{2}\right )} x}{{\left (b d - a e\right )}^{3}{\left (x e + d\right )}^{2}}\right )}{\rm sign}\left (b x + a\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(sqrt((b*x + a)^2)*(e*x + d)^3),x, algorithm="giac")
[Out]