Optimal. Leaf size=119 \[ -\frac{-2 c e (3 b d-a e)+b^2 e^2+6 c^2 d^2}{2 e^4 (d+e x)^2}+\frac{(2 c d-b e) \left (a e^2-b d e+c d^2\right )}{3 e^4 (d+e x)^3}+\frac{3 c (2 c d-b e)}{e^4 (d+e x)}+\frac{2 c^2 \log (d+e x)}{e^4} \]
[Out]
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Rubi [A] time = 0.222909, antiderivative size = 119, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.042 \[ -\frac{-2 c e (3 b d-a e)+b^2 e^2+6 c^2 d^2}{2 e^4 (d+e x)^2}+\frac{(2 c d-b e) \left (a e^2-b d e+c d^2\right )}{3 e^4 (d+e x)^3}+\frac{3 c (2 c d-b e)}{e^4 (d+e x)}+\frac{2 c^2 \log (d+e x)}{e^4} \]
Antiderivative was successfully verified.
[In] Int[((b + 2*c*x)*(a + b*x + c*x^2))/(d + e*x)^4,x]
[Out]
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Rubi in Sympy [A] time = 39.7675, size = 114, normalized size = 0.96 \[ \frac{2 c^{2} \log{\left (d + e x \right )}}{e^{4}} - \frac{3 c \left (b e - 2 c d\right )}{e^{4} \left (d + e x\right )} - \frac{2 a c e^{2} + b^{2} e^{2} - 6 b c d e + 6 c^{2} d^{2}}{2 e^{4} \left (d + e x\right )^{2}} - \frac{\left (b e - 2 c d\right ) \left (a e^{2} - b d e + c d^{2}\right )}{3 e^{4} \left (d + e x\right )^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((2*c*x+b)*(c*x**2+b*x+a)/(e*x+d)**4,x)
[Out]
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Mathematica [A] time = 0.0811563, size = 111, normalized size = 0.93 \[ \frac{-2 c e \left (a e (d+3 e x)+3 b \left (d^2+3 d e x+3 e^2 x^2\right )\right )-b e^2 (2 a e+b (d+3 e x))+2 c^2 d \left (11 d^2+27 d e x+18 e^2 x^2\right )+12 c^2 (d+e x)^3 \log (d+e x)}{6 e^4 (d+e x)^3} \]
Antiderivative was successfully verified.
[In] Integrate[((b + 2*c*x)*(a + b*x + c*x^2))/(d + e*x)^4,x]
[Out]
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Maple [A] time = 0.011, size = 188, normalized size = 1.6 \[ -{\frac{ab}{3\,e \left ( ex+d \right ) ^{3}}}+{\frac{2\,acd}{3\,{e}^{2} \left ( ex+d \right ) ^{3}}}+{\frac{{b}^{2}d}{3\,{e}^{2} \left ( ex+d \right ) ^{3}}}-{\frac{c{d}^{2}b}{{e}^{3} \left ( ex+d \right ) ^{3}}}+{\frac{2\,{c}^{2}{d}^{3}}{3\,{e}^{4} \left ( ex+d \right ) ^{3}}}-{\frac{ac}{{e}^{2} \left ( ex+d \right ) ^{2}}}-{\frac{{b}^{2}}{2\,{e}^{2} \left ( ex+d \right ) ^{2}}}+3\,{\frac{bcd}{{e}^{3} \left ( ex+d \right ) ^{2}}}-3\,{\frac{{c}^{2}{d}^{2}}{{e}^{4} \left ( ex+d \right ) ^{2}}}+2\,{\frac{{c}^{2}\ln \left ( ex+d \right ) }{{e}^{4}}}-3\,{\frac{bc}{{e}^{3} \left ( ex+d \right ) }}+6\,{\frac{{c}^{2}d}{{e}^{4} \left ( ex+d \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((2*c*x+b)*(c*x^2+b*x+a)/(e*x+d)^4,x)
[Out]
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Maxima [A] time = 0.734375, size = 197, normalized size = 1.66 \[ \frac{22 \, c^{2} d^{3} - 6 \, b c d^{2} e - 2 \, a b e^{3} -{\left (b^{2} + 2 \, a c\right )} d e^{2} + 18 \,{\left (2 \, c^{2} d e^{2} - b c e^{3}\right )} x^{2} + 3 \,{\left (18 \, c^{2} d^{2} e - 6 \, b c d e^{2} -{\left (b^{2} + 2 \, a c\right )} e^{3}\right )} x}{6 \,{\left (e^{7} x^{3} + 3 \, d e^{6} x^{2} + 3 \, d^{2} e^{5} x + d^{3} e^{4}\right )}} + \frac{2 \, c^{2} \log \left (e x + d\right )}{e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)/(e*x + d)^4,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.258048, size = 242, normalized size = 2.03 \[ \frac{22 \, c^{2} d^{3} - 6 \, b c d^{2} e - 2 \, a b e^{3} -{\left (b^{2} + 2 \, a c\right )} d e^{2} + 18 \,{\left (2 \, c^{2} d e^{2} - b c e^{3}\right )} x^{2} + 3 \,{\left (18 \, c^{2} d^{2} e - 6 \, b c d e^{2} -{\left (b^{2} + 2 \, a c\right )} e^{3}\right )} x + 12 \,{\left (c^{2} e^{3} x^{3} + 3 \, c^{2} d e^{2} x^{2} + 3 \, c^{2} d^{2} e x + c^{2} d^{3}\right )} \log \left (e x + d\right )}{6 \,{\left (e^{7} x^{3} + 3 \, d e^{6} x^{2} + 3 \, d^{2} e^{5} x + d^{3} e^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)/(e*x + d)^4,x, algorithm="fricas")
[Out]
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Sympy [A] time = 13.5202, size = 158, normalized size = 1.33 \[ \frac{2 c^{2} \log{\left (d + e x \right )}}{e^{4}} - \frac{2 a b e^{3} + 2 a c d e^{2} + b^{2} d e^{2} + 6 b c d^{2} e - 22 c^{2} d^{3} + x^{2} \left (18 b c e^{3} - 36 c^{2} d e^{2}\right ) + x \left (6 a c e^{3} + 3 b^{2} e^{3} + 18 b c d e^{2} - 54 c^{2} d^{2} e\right )}{6 d^{3} e^{4} + 18 d^{2} e^{5} x + 18 d e^{6} x^{2} + 6 e^{7} x^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((2*c*x+b)*(c*x**2+b*x+a)/(e*x+d)**4,x)
[Out]
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GIAC/XCAS [A] time = 0.270733, size = 166, normalized size = 1.39 \[ 2 \, c^{2} e^{\left (-4\right )}{\rm ln}\left ({\left | x e + d \right |}\right ) + \frac{{\left (18 \,{\left (2 \, c^{2} d e - b c e^{2}\right )} x^{2} + 3 \,{\left (18 \, c^{2} d^{2} - 6 \, b c d e - b^{2} e^{2} - 2 \, a c e^{2}\right )} x +{\left (22 \, c^{2} d^{3} - 6 \, b c d^{2} e - b^{2} d e^{2} - 2 \, a c d e^{2} - 2 \, a b e^{3}\right )} e^{\left (-1\right )}\right )} e^{\left (-3\right )}}{6 \,{\left (x e + d\right )}^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)*(2*c*x + b)/(e*x + d)^4,x, algorithm="giac")
[Out]