Optimal. Leaf size=78 \[ \frac{3 e^2 (b d-a e) \log (a+b x)}{b^4}-\frac{3 e (b d-a e)^2}{b^4 (a+b x)}-\frac{(b d-a e)^3}{2 b^4 (a+b x)^2}+\frac{e^3 x}{b^3} \]
[Out]
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Rubi [A] time = 0.12876, antiderivative size = 78, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.065 \[ \frac{3 e^2 (b d-a e) \log (a+b x)}{b^4}-\frac{3 e (b d-a e)^2}{b^4 (a+b x)}-\frac{(b d-a e)^3}{2 b^4 (a+b x)^2}+\frac{e^3 x}{b^3} \]
Antiderivative was successfully verified.
[In] Int[((a + b*x)*(d + e*x)^3)/(a^2 + 2*a*b*x + b^2*x^2)^2,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ e^{3} \int \frac{1}{b^{3}}\, dx - \frac{3 e^{2} \left (a e - b d\right ) \log{\left (a + b x \right )}}{b^{4}} - \frac{3 e \left (a e - b d\right )^{2}}{b^{4} \left (a + b x\right )} + \frac{\left (a e - b d\right )^{3}}{2 b^{4} \left (a + b x\right )^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)*(e*x+d)**3/(b**2*x**2+2*a*b*x+a**2)**2,x)
[Out]
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Mathematica [A] time = 0.081187, size = 114, normalized size = 1.46 \[ \frac{-5 a^3 e^3+a^2 b e^2 (9 d-4 e x)+a b^2 e \left (-3 d^2+12 d e x+4 e^2 x^2\right )-6 e^2 (a+b x)^2 (a e-b d) \log (a+b x)+b^3 \left (-\left (d^3+6 d^2 e x-2 e^3 x^3\right )\right )}{2 b^4 (a+b x)^2} \]
Antiderivative was successfully verified.
[In] Integrate[((a + b*x)*(d + e*x)^3)/(a^2 + 2*a*b*x + b^2*x^2)^2,x]
[Out]
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Maple [B] time = 0.012, size = 160, normalized size = 2.1 \[{\frac{{e}^{3}x}{{b}^{3}}}+{\frac{{a}^{3}{e}^{3}}{2\,{b}^{4} \left ( bx+a \right ) ^{2}}}-{\frac{3\,{a}^{2}d{e}^{2}}{2\,{b}^{3} \left ( bx+a \right ) ^{2}}}+{\frac{3\,a{d}^{2}e}{2\,{b}^{2} \left ( bx+a \right ) ^{2}}}-{\frac{{d}^{3}}{2\,b \left ( bx+a \right ) ^{2}}}-3\,{\frac{{e}^{3}\ln \left ( bx+a \right ) a}{{b}^{4}}}+3\,{\frac{{e}^{2}\ln \left ( bx+a \right ) d}{{b}^{3}}}-3\,{\frac{{a}^{2}{e}^{3}}{{b}^{4} \left ( bx+a \right ) }}+6\,{\frac{ad{e}^{2}}{{b}^{3} \left ( bx+a \right ) }}-3\,{\frac{e{d}^{2}}{{b}^{2} \left ( bx+a \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)*(e*x+d)^3/(b^2*x^2+2*a*b*x+a^2)^2,x)
[Out]
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Maxima [A] time = 0.717802, size = 169, normalized size = 2.17 \[ \frac{e^{3} x}{b^{3}} - \frac{b^{3} d^{3} + 3 \, a b^{2} d^{2} e - 9 \, a^{2} b d e^{2} + 5 \, a^{3} e^{3} + 6 \,{\left (b^{3} d^{2} e - 2 \, a b^{2} d e^{2} + a^{2} b e^{3}\right )} x}{2 \,{\left (b^{6} x^{2} + 2 \, a b^{5} x + a^{2} b^{4}\right )}} + \frac{3 \,{\left (b d e^{2} - a e^{3}\right )} \log \left (b x + a\right )}{b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)*(e*x + d)^3/(b^2*x^2 + 2*a*b*x + a^2)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.287986, size = 254, normalized size = 3.26 \[ \frac{2 \, b^{3} e^{3} x^{3} + 4 \, a b^{2} e^{3} x^{2} - b^{3} d^{3} - 3 \, a b^{2} d^{2} e + 9 \, a^{2} b d e^{2} - 5 \, a^{3} e^{3} - 2 \,{\left (3 \, b^{3} d^{2} e - 6 \, a b^{2} d e^{2} + 2 \, a^{2} b e^{3}\right )} x + 6 \,{\left (a^{2} b d e^{2} - a^{3} e^{3} +{\left (b^{3} d e^{2} - a b^{2} e^{3}\right )} x^{2} + 2 \,{\left (a b^{2} d e^{2} - a^{2} b e^{3}\right )} x\right )} \log \left (b x + a\right )}{2 \,{\left (b^{6} x^{2} + 2 \, a b^{5} x + a^{2} b^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)*(e*x + d)^3/(b^2*x^2 + 2*a*b*x + a^2)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.23304, size = 128, normalized size = 1.64 \[ - \frac{5 a^{3} e^{3} - 9 a^{2} b d e^{2} + 3 a b^{2} d^{2} e + b^{3} d^{3} + x \left (6 a^{2} b e^{3} - 12 a b^{2} d e^{2} + 6 b^{3} d^{2} e\right )}{2 a^{2} b^{4} + 4 a b^{5} x + 2 b^{6} x^{2}} + \frac{e^{3} x}{b^{3}} - \frac{3 e^{2} \left (a e - b d\right ) \log{\left (a + b x \right )}}{b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)*(e*x+d)**3/(b**2*x**2+2*a*b*x+a**2)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.290574, size = 144, normalized size = 1.85 \[ \frac{x e^{3}}{b^{3}} + \frac{3 \,{\left (b d e^{2} - a e^{3}\right )}{\rm ln}\left ({\left | b x + a \right |}\right )}{b^{4}} - \frac{b^{3} d^{3} + 3 \, a b^{2} d^{2} e - 9 \, a^{2} b d e^{2} + 5 \, a^{3} e^{3} + 6 \,{\left (b^{3} d^{2} e - 2 \, a b^{2} d e^{2} + a^{2} b e^{3}\right )} x}{2 \,{\left (b x + a\right )}^{2} b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)*(e*x + d)^3/(b^2*x^2 + 2*a*b*x + a^2)^2,x, algorithm="giac")
[Out]