Optimal. Leaf size=416 \[ -\frac{\log \left (d+e x^3\right ) \left (a^2 (-c) e-a b^2 e+b c^2 d\right )}{e^2}-\frac{\log \left (d^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+e^{2/3} x^2\right ) \left (-e \left (b^3 d-a^3 e\right )+3 \sqrt [3]{d} e^{2/3} \left (a^2 (-b) e+a c^2 d+b^2 c d\right )-6 a b c d e+c^3 d^2\right )}{6 d^{2/3} e^{7/3}}+\frac{\log \left (\sqrt [3]{d}+\sqrt [3]{e} x\right ) \left (-e \left (b^3 d-a^3 e\right )+3 \sqrt [3]{d} e^{2/3} \left (a^2 (-b) e+a c^2 d+b^2 c d\right )-6 a b c d e+c^3 d^2\right )}{3 d^{2/3} e^{7/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{d}-2 \sqrt [3]{e} x}{\sqrt{3} \sqrt [3]{d}}\right ) \left (a^3 e^2+3 a^2 b \sqrt [3]{d} e^{5/3}-6 a b c d e-3 a c^2 d^{4/3} e^{2/3}-b^3 d e-3 b^2 c d^{4/3} e^{2/3}+c^3 d^2\right )}{\sqrt{3} d^{2/3} e^{7/3}}-\frac{x \left (-6 a b c e+b^3 (-e)+c^3 d\right )}{e^2}+\frac{3 c x^2 \left (a c+b^2\right )}{2 e}+\frac{b c^2 x^3}{e}+\frac{c^3 x^4}{4 e} \]
[Out]
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Rubi [A] time = 1.31076, antiderivative size = 416, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 8, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.364 \[ -\frac{\log \left (d+e x^3\right ) \left (a^2 (-c) e-a b^2 e+b c^2 d\right )}{e^2}-\frac{\log \left (d^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+e^{2/3} x^2\right ) \left (-e \left (b^3 d-a^3 e\right )+3 \sqrt [3]{d} e^{2/3} \left (a^2 (-b) e+a c^2 d+b^2 c d\right )-6 a b c d e+c^3 d^2\right )}{6 d^{2/3} e^{7/3}}+\frac{\log \left (\sqrt [3]{d}+\sqrt [3]{e} x\right ) \left (-e \left (b^3 d-a^3 e\right )+3 \sqrt [3]{d} e^{2/3} \left (a^2 (-b) e+a c^2 d+b^2 c d\right )-6 a b c d e+c^3 d^2\right )}{3 d^{2/3} e^{7/3}}-\frac{\tan ^{-1}\left (\frac{\sqrt [3]{d}-2 \sqrt [3]{e} x}{\sqrt{3} \sqrt [3]{d}}\right ) \left (a^3 e^2+3 a^2 b \sqrt [3]{d} e^{5/3}-6 a b c d e-3 a c^2 d^{4/3} e^{2/3}-b^3 d e-3 b^2 c d^{4/3} e^{2/3}+c^3 d^2\right )}{\sqrt{3} d^{2/3} e^{7/3}}-\frac{x \left (-6 a b c e+b^3 (-e)+c^3 d\right )}{e^2}+\frac{3 c x^2 \left (a c+b^2\right )}{2 e}+\frac{b c^2 x^3}{e}+\frac{c^3 x^4}{4 e} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x + c*x^2)^3/(d + e*x^3),x]
[Out]
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Rubi in Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**2+b*x+a)**3/(e*x**3+d),x)
[Out]
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Mathematica [A] time = 0.866991, size = 439, normalized size = 1.06 \[ \frac{12 \sqrt [3]{e} \log \left (d+e x^3\right ) \left (a^2 c e+a b^2 e-b c^2 d\right )-\frac{4 \sqrt{3} \tan ^{-1}\left (\frac{1-\frac{2 \sqrt [3]{e} x}{\sqrt [3]{d}}}{\sqrt{3}}\right ) \left (e \left (a^3 e+3 a^2 b \sqrt [3]{d} e^{2/3}-b^3 d\right )-3 c \left (2 a b d e+b^2 d^{4/3} e^{2/3}\right )-3 a c^2 d^{4/3} e^{2/3}+c^3 d^2\right )}{d^{2/3}}-\frac{2 \log \left (d^{2/3}-\sqrt [3]{d} \sqrt [3]{e} x+e^{2/3} x^2\right ) \left (a^3 e^2-3 a^2 b \sqrt [3]{d} e^{5/3}-6 a b c d e+3 a c^2 d^{4/3} e^{2/3}-b^3 d e+3 b^2 c d^{4/3} e^{2/3}+c^3 d^2\right )}{d^{2/3}}+\frac{4 \log \left (\sqrt [3]{d}+\sqrt [3]{e} x\right ) \left (a^3 e^2-3 a^2 b \sqrt [3]{d} e^{5/3}-6 a b c d e+3 a c^2 d^{4/3} e^{2/3}-b^3 d e+3 b^2 c d^{4/3} e^{2/3}+c^3 d^2\right )}{d^{2/3}}+12 \sqrt [3]{e} x \left (6 a b c e+b^3 e-c^3 d\right )+18 c e^{4/3} x^2 \left (a c+b^2\right )+12 b c^2 e^{4/3} x^3+3 c^3 e^{4/3} x^4}{12 e^{7/3}} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x + c*x^2)^3/(d + e*x^3),x]
[Out]
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Maple [B] time = 0.008, size = 837, normalized size = 2. \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^2+b*x+a)^3/(e*x^3+d),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)^3/(e*x^3 + d),x, algorithm="maxima")
[Out]
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Fricas [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: NotImplementedError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)^3/(e*x^3 + d),x, algorithm="fricas")
[Out]
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Sympy [A] time = 124.454, size = 1314, normalized size = 3.16 \[ \text{result too large to display} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**2+b*x+a)**3/(e*x**3+d),x)
[Out]
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GIAC/XCAS [A] time = 0.224708, size = 648, normalized size = 1.56 \[ -{\left (b c^{2} d - a b^{2} e - a^{2} c e\right )} e^{\left (-2\right )}{\rm ln}\left ({\left | x^{3} e + d \right |}\right ) + \frac{\sqrt{3}{\left (\left (-d e^{2}\right )^{\frac{1}{3}} c^{3} d^{2} - \left (-d e^{2}\right )^{\frac{1}{3}} b^{3} d e - 6 \, \left (-d e^{2}\right )^{\frac{1}{3}} a b c d e + 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} b^{2} c d + 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} a c^{2} d - 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} a^{2} b e + \left (-d e^{2}\right )^{\frac{1}{3}} a^{3} e^{2}\right )} \arctan \left (\frac{\sqrt{3}{\left (2 \, x + \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}}\right )}}{3 \, \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}}}\right ) e^{\left (-3\right )}}{3 \, d} - \frac{{\left (c^{3} d^{2} e^{7} - 3 \, \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} b^{2} c d e^{8} - 3 \, \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} a c^{2} d e^{8} - b^{3} d e^{8} - 6 \, a b c d e^{8} + 3 \, \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} a^{2} b e^{9} + a^{3} e^{9}\right )} \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} e^{\left (-9\right )}{\rm ln}\left ({\left | x - \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} \right |}\right )}{3 \, d} + \frac{1}{4} \,{\left (c^{3} x^{4} e^{3} + 4 \, b c^{2} x^{3} e^{3} + 6 \, b^{2} c x^{2} e^{3} + 6 \, a c^{2} x^{2} e^{3} - 4 \, c^{3} d x e^{2} + 4 \, b^{3} x e^{3} + 24 \, a b c x e^{3}\right )} e^{\left (-4\right )} + \frac{{\left (\left (-d e^{2}\right )^{\frac{1}{3}} c^{3} d^{2} - \left (-d e^{2}\right )^{\frac{1}{3}} b^{3} d e - 6 \, \left (-d e^{2}\right )^{\frac{1}{3}} a b c d e - 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} b^{2} c d - 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} a c^{2} d + 3 \, \left (-d e^{2}\right )^{\frac{2}{3}} a^{2} b e + \left (-d e^{2}\right )^{\frac{1}{3}} a^{3} e^{2}\right )} e^{\left (-3\right )}{\rm ln}\left (x^{2} + \left (-d e^{\left (-1\right )}\right )^{\frac{1}{3}} x + \left (-d e^{\left (-1\right )}\right )^{\frac{2}{3}}\right )}{6 \, d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x + a)^3/(e*x^3 + d),x, algorithm="giac")
[Out]