Optimal. Leaf size=74 \[ \frac{1}{2} x^2 \left (e (a e+2 b d)+c d^2\right )+d \log (x) (2 a e+b d)-\frac{a d^2}{2 x^2}+\frac{1}{4} e x^4 (b e+2 c d)+\frac{1}{6} c e^2 x^6 \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.230301, antiderivative size = 74, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.08 \[ \frac{1}{2} x^2 \left (e (a e+2 b d)+c d^2\right )+d \log (x) (2 a e+b d)-\frac{a d^2}{2 x^2}+\frac{1}{4} e x^4 (b e+2 c d)+\frac{1}{6} c e^2 x^6 \]
Antiderivative was successfully verified.
[In] Int[((d + e*x^2)^2*(a + b*x^2 + c*x^4))/x^3,x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ - \frac{a d^{2}}{2 x^{2}} + \frac{c e^{2} x^{6}}{6} + \frac{d \left (2 a e + b d\right ) \log{\left (x^{2} \right )}}{2} + \frac{e \left (b e + 2 c d\right ) \int ^{x^{2}} x\, dx}{2} + \frac{\left (a e^{2} + d \left (2 b e + c d\right )\right ) \int ^{x^{2}} a\, dx}{2 a} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((e*x**2+d)**2*(c*x**4+b*x**2+a)/x**3,x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.0828625, size = 71, normalized size = 0.96 \[ \frac{1}{12} \left (6 x^2 \left (e (a e+2 b d)+c d^2\right )+12 d \log (x) (2 a e+b d)-\frac{6 a d^2}{x^2}+3 e x^4 (b e+2 c d)+2 c e^2 x^6\right ) \]
Antiderivative was successfully verified.
[In] Integrate[((d + e*x^2)^2*(a + b*x^2 + c*x^4))/x^3,x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.011, size = 76, normalized size = 1. \[{\frac{c{e}^{2}{x}^{6}}{6}}+{\frac{{x}^{4}b{e}^{2}}{4}}+{\frac{{x}^{4}cde}{2}}+{\frac{{x}^{2}a{e}^{2}}{2}}+{x}^{2}bde+{\frac{{x}^{2}c{d}^{2}}{2}}+2\,\ln \left ( x \right ) ade+\ln \left ( x \right ) b{d}^{2}-{\frac{a{d}^{2}}{2\,{x}^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((e*x^2+d)^2*(c*x^4+b*x^2+a)/x^3,x)
[Out]
_______________________________________________________________________________________
Maxima [A] time = 0.691421, size = 99, normalized size = 1.34 \[ \frac{1}{6} \, c e^{2} x^{6} + \frac{1}{4} \,{\left (2 \, c d e + b e^{2}\right )} x^{4} + \frac{1}{2} \,{\left (c d^{2} + 2 \, b d e + a e^{2}\right )} x^{2} + \frac{1}{2} \,{\left (b d^{2} + 2 \, a d e\right )} \log \left (x^{2}\right ) - \frac{a d^{2}}{2 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)*(e*x^2 + d)^2/x^3,x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.259345, size = 103, normalized size = 1.39 \[ \frac{2 \, c e^{2} x^{8} + 3 \,{\left (2 \, c d e + b e^{2}\right )} x^{6} + 6 \,{\left (c d^{2} + 2 \, b d e + a e^{2}\right )} x^{4} + 12 \,{\left (b d^{2} + 2 \, a d e\right )} x^{2} \log \left (x\right ) - 6 \, a d^{2}}{12 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)*(e*x^2 + d)^2/x^3,x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 1.59322, size = 71, normalized size = 0.96 \[ - \frac{a d^{2}}{2 x^{2}} + \frac{c e^{2} x^{6}}{6} + d \left (2 a e + b d\right ) \log{\left (x \right )} + x^{4} \left (\frac{b e^{2}}{4} + \frac{c d e}{2}\right ) + x^{2} \left (\frac{a e^{2}}{2} + b d e + \frac{c d^{2}}{2}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x**2+d)**2*(c*x**4+b*x**2+a)/x**3,x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.270727, size = 131, normalized size = 1.77 \[ \frac{1}{6} \, c x^{6} e^{2} + \frac{1}{2} \, c d x^{4} e + \frac{1}{4} \, b x^{4} e^{2} + \frac{1}{2} \, c d^{2} x^{2} + b d x^{2} e + \frac{1}{2} \, a x^{2} e^{2} + \frac{1}{2} \,{\left (b d^{2} + 2 \, a d e\right )}{\rm ln}\left (x^{2}\right ) - \frac{b d^{2} x^{2} + 2 \, a d x^{2} e + a d^{2}}{2 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)*(e*x^2 + d)^2/x^3,x, algorithm="giac")
[Out]