Optimal. Leaf size=74 \[ -\frac{(b d-a e)^3 \log (d+e x)}{e^4}+\frac{b x (b d-a e)^2}{e^3}-\frac{(a+b x)^2 (b d-a e)}{2 e^2}+\frac{(a+b x)^3}{3 e} \]
[Out]
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Rubi [A] time = 0.0786336, antiderivative size = 74, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.069 \[ -\frac{(b d-a e)^3 \log (d+e x)}{e^4}+\frac{b x (b d-a e)^2}{e^3}-\frac{(a+b x)^2 (b d-a e)}{2 e^2}+\frac{(a+b x)^3}{3 e} \]
Antiderivative was successfully verified.
[In] Int[((a + b*x)*(a^2 + 2*a*b*x + b^2*x^2))/(d + e*x),x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ \frac{\left (a + b x\right )^{3}}{3 e} + \frac{\left (a + b x\right )^{2} \left (a e - b d\right )}{2 e^{2}} + \frac{\left (a e - b d\right )^{2} \int b\, dx}{e^{3}} + \frac{\left (a e - b d\right )^{3} \log{\left (d + e x \right )}}{e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)*(b**2*x**2+2*a*b*x+a**2)/(e*x+d),x)
[Out]
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Mathematica [A] time = 0.0532836, size = 74, normalized size = 1. \[ \frac{b e x \left (18 a^2 e^2+9 a b e (e x-2 d)+b^2 \left (6 d^2-3 d e x+2 e^2 x^2\right )\right )-6 (b d-a e)^3 \log (d+e x)}{6 e^4} \]
Antiderivative was successfully verified.
[In] Integrate[((a + b*x)*(a^2 + 2*a*b*x + b^2*x^2))/(d + e*x),x]
[Out]
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Maple [A] time = 0.005, size = 133, normalized size = 1.8 \[{\frac{{b}^{3}{x}^{3}}{3\,e}}+{\frac{3\,{b}^{2}{x}^{2}a}{2\,e}}-{\frac{{b}^{3}{x}^{2}d}{2\,{e}^{2}}}+3\,{\frac{{a}^{2}bx}{e}}-3\,{\frac{a{b}^{2}dx}{{e}^{2}}}+{\frac{{b}^{3}{d}^{2}x}{{e}^{3}}}+{\frac{\ln \left ( ex+d \right ){a}^{3}}{e}}-3\,{\frac{\ln \left ( ex+d \right ){a}^{2}bd}{{e}^{2}}}+3\,{\frac{\ln \left ( ex+d \right ) a{b}^{2}{d}^{2}}{{e}^{3}}}-{\frac{\ln \left ( ex+d \right ){b}^{3}{d}^{3}}{{e}^{4}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)*(b^2*x^2+2*a*b*x+a^2)/(e*x+d),x)
[Out]
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Maxima [A] time = 0.709324, size = 154, normalized size = 2.08 \[ \frac{2 \, b^{3} e^{2} x^{3} - 3 \,{\left (b^{3} d e - 3 \, a b^{2} e^{2}\right )} x^{2} + 6 \,{\left (b^{3} d^{2} - 3 \, a b^{2} d e + 3 \, a^{2} b e^{2}\right )} x}{6 \, e^{3}} - \frac{{\left (b^{3} d^{3} - 3 \, a b^{2} d^{2} e + 3 \, a^{2} b d e^{2} - a^{3} e^{3}\right )} \log \left (e x + d\right )}{e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)*(b*x + a)/(e*x + d),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.281198, size = 155, normalized size = 2.09 \[ \frac{2 \, b^{3} e^{3} x^{3} - 3 \,{\left (b^{3} d e^{2} - 3 \, a b^{2} e^{3}\right )} x^{2} + 6 \,{\left (b^{3} d^{2} e - 3 \, a b^{2} d e^{2} + 3 \, a^{2} b e^{3}\right )} x - 6 \,{\left (b^{3} d^{3} - 3 \, a b^{2} d^{2} e + 3 \, a^{2} b d e^{2} - a^{3} e^{3}\right )} \log \left (e x + d\right )}{6 \, e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)*(b*x + a)/(e*x + d),x, algorithm="fricas")
[Out]
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Sympy [A] time = 1.82274, size = 82, normalized size = 1.11 \[ \frac{b^{3} x^{3}}{3 e} + \frac{x^{2} \left (3 a b^{2} e - b^{3} d\right )}{2 e^{2}} + \frac{x \left (3 a^{2} b e^{2} - 3 a b^{2} d e + b^{3} d^{2}\right )}{e^{3}} + \frac{\left (a e - b d\right )^{3} \log{\left (d + e x \right )}}{e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)*(b**2*x**2+2*a*b*x+a**2)/(e*x+d),x)
[Out]
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GIAC/XCAS [A] time = 0.28099, size = 153, normalized size = 2.07 \[ -{\left (b^{3} d^{3} - 3 \, a b^{2} d^{2} e + 3 \, a^{2} b d e^{2} - a^{3} e^{3}\right )} e^{\left (-4\right )}{\rm ln}\left ({\left | x e + d \right |}\right ) + \frac{1}{6} \,{\left (2 \, b^{3} x^{3} e^{2} - 3 \, b^{3} d x^{2} e + 6 \, b^{3} d^{2} x + 9 \, a b^{2} x^{2} e^{2} - 18 \, a b^{2} d x e + 18 \, a^{2} b x e^{2}\right )} e^{\left (-3\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b^2*x^2 + 2*a*b*x + a^2)*(b*x + a)/(e*x + d),x, algorithm="giac")
[Out]