Optimal. Leaf size=77 \[ \frac{2 c d \left (c d^2-a e^2\right )}{3 e^3 (d+e x)^3}-\frac{\left (c d^2-a e^2\right )^2}{4 e^3 (d+e x)^4}-\frac{c^2 d^2}{2 e^3 (d+e x)^2} \]
[Out]
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Rubi [A] time = 0.122875, antiderivative size = 77, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 35, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.057 \[ \frac{2 c d \left (c d^2-a e^2\right )}{3 e^3 (d+e x)^3}-\frac{\left (c d^2-a e^2\right )^2}{4 e^3 (d+e x)^4}-\frac{c^2 d^2}{2 e^3 (d+e x)^2} \]
Antiderivative was successfully verified.
[In] Int[(a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2)^2/(d + e*x)^7,x]
[Out]
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Rubi in Sympy [A] time = 30.5278, size = 70, normalized size = 0.91 \[ - \frac{c^{2} d^{2}}{2 e^{3} \left (d + e x\right )^{2}} - \frac{2 c d \left (a e^{2} - c d^{2}\right )}{3 e^{3} \left (d + e x\right )^{3}} - \frac{\left (a e^{2} - c d^{2}\right )^{2}}{4 e^{3} \left (d + e x\right )^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a*d*e+(a*e**2+c*d**2)*x+c*d*e*x**2)**2/(e*x+d)**7,x)
[Out]
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Mathematica [A] time = 0.0439362, size = 61, normalized size = 0.79 \[ -\frac{3 a^2 e^4+2 a c d e^2 (d+4 e x)+c^2 d^2 \left (d^2+4 d e x+6 e^2 x^2\right )}{12 e^3 (d+e x)^4} \]
Antiderivative was successfully verified.
[In] Integrate[(a*d*e + (c*d^2 + a*e^2)*x + c*d*e*x^2)^2/(d + e*x)^7,x]
[Out]
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Maple [A] time = 0.008, size = 83, normalized size = 1.1 \[ -{\frac{{a}^{2}{e}^{4}-2\,ac{d}^{2}{e}^{2}+{c}^{2}{d}^{4}}{4\,{e}^{3} \left ( ex+d \right ) ^{4}}}-{\frac{2\,cd \left ( a{e}^{2}-c{d}^{2} \right ) }{3\,{e}^{3} \left ( ex+d \right ) ^{3}}}-{\frac{{c}^{2}{d}^{2}}{2\,{e}^{3} \left ( ex+d \right ) ^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a*e*d+(a*e^2+c*d^2)*x+c*d*e*x^2)^2/(e*x+d)^7,x)
[Out]
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Maxima [A] time = 0.729302, size = 146, normalized size = 1.9 \[ -\frac{6 \, c^{2} d^{2} e^{2} x^{2} + c^{2} d^{4} + 2 \, a c d^{2} e^{2} + 3 \, a^{2} e^{4} + 4 \,{\left (c^{2} d^{3} e + 2 \, a c d e^{3}\right )} x}{12 \,{\left (e^{7} x^{4} + 4 \, d e^{6} x^{3} + 6 \, d^{2} e^{5} x^{2} + 4 \, d^{3} e^{4} x + d^{4} e^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*d*e*x^2 + a*d*e + (c*d^2 + a*e^2)*x)^2/(e*x + d)^7,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.207927, size = 146, normalized size = 1.9 \[ -\frac{6 \, c^{2} d^{2} e^{2} x^{2} + c^{2} d^{4} + 2 \, a c d^{2} e^{2} + 3 \, a^{2} e^{4} + 4 \,{\left (c^{2} d^{3} e + 2 \, a c d e^{3}\right )} x}{12 \,{\left (e^{7} x^{4} + 4 \, d e^{6} x^{3} + 6 \, d^{2} e^{5} x^{2} + 4 \, d^{3} e^{4} x + d^{4} e^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*d*e*x^2 + a*d*e + (c*d^2 + a*e^2)*x)^2/(e*x + d)^7,x, algorithm="fricas")
[Out]
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Sympy [A] time = 4.29022, size = 114, normalized size = 1.48 \[ - \frac{3 a^{2} e^{4} + 2 a c d^{2} e^{2} + c^{2} d^{4} + 6 c^{2} d^{2} e^{2} x^{2} + x \left (8 a c d e^{3} + 4 c^{2} d^{3} e\right )}{12 d^{4} e^{3} + 48 d^{3} e^{4} x + 72 d^{2} e^{5} x^{2} + 48 d e^{6} x^{3} + 12 e^{7} x^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a*d*e+(a*e**2+c*d**2)*x+c*d*e*x**2)**2/(e*x+d)**7,x)
[Out]
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GIAC/XCAS [A] time = 0.210078, size = 189, normalized size = 2.45 \[ -\frac{{\left (6 \, c^{2} d^{2} x^{4} e^{4} + 16 \, c^{2} d^{3} x^{3} e^{3} + 15 \, c^{2} d^{4} x^{2} e^{2} + 6 \, c^{2} d^{5} x e + c^{2} d^{6} + 8 \, a c d x^{3} e^{5} + 18 \, a c d^{2} x^{2} e^{4} + 12 \, a c d^{3} x e^{3} + 2 \, a c d^{4} e^{2} + 3 \, a^{2} x^{2} e^{6} + 6 \, a^{2} d x e^{5} + 3 \, a^{2} d^{2} e^{4}\right )} e^{\left (-3\right )}}{12 \,{\left (x e + d\right )}^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*d*e*x^2 + a*d*e + (c*d^2 + a*e^2)*x)^2/(e*x + d)^7,x, algorithm="giac")
[Out]