Optimal. Leaf size=175 \[ \frac{x \left (d+e x^2\right )^{3/2} \left (48 a e^2-8 b d e+3 c d^2\right )}{192 e^2}+\frac{d x \sqrt{d+e x^2} \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^2}+\frac{d^2 \tanh ^{-1}\left (\frac{\sqrt{e} x}{\sqrt{d+e x^2}}\right ) \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^{5/2}}-\frac{x \left (d+e x^2\right )^{5/2} (3 c d-8 b e)}{48 e^2}+\frac{c x^3 \left (d+e x^2\right )^{5/2}}{8 e} \]
[Out]
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Rubi [A] time = 0.244707, antiderivative size = 175, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.208 \[ \frac{x \left (d+e x^2\right )^{3/2} \left (48 a e^2-8 b d e+3 c d^2\right )}{192 e^2}+\frac{d x \sqrt{d+e x^2} \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^2}+\frac{d^2 \tanh ^{-1}\left (\frac{\sqrt{e} x}{\sqrt{d+e x^2}}\right ) \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^{5/2}}-\frac{x \left (d+e x^2\right )^{5/2} (3 c d-8 b e)}{48 e^2}+\frac{c x^3 \left (d+e x^2\right )^{5/2}}{8 e} \]
Antiderivative was successfully verified.
[In] Int[(d + e*x^2)^(3/2)*(a + b*x^2 + c*x^4),x]
[Out]
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Rubi in Sympy [A] time = 23.3841, size = 170, normalized size = 0.97 \[ \frac{c x^{3} \left (d + e x^{2}\right )^{\frac{5}{2}}}{8 e} + \frac{d^{2} \left (48 a e^{2} - 8 b d e + 3 c d^{2}\right ) \operatorname{atanh}{\left (\frac{\sqrt{e} x}{\sqrt{d + e x^{2}}} \right )}}{128 e^{\frac{5}{2}}} + \frac{d x \sqrt{d + e x^{2}} \left (48 a e^{2} - 8 b d e + 3 c d^{2}\right )}{128 e^{2}} + \frac{x \left (d + e x^{2}\right )^{\frac{5}{2}} \left (8 b e - 3 c d\right )}{48 e^{2}} + \frac{x \left (d + e x^{2}\right )^{\frac{3}{2}} \left (48 a e^{2} - 8 b d e + 3 c d^{2}\right )}{192 e^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((e*x**2+d)**(3/2)*(c*x**4+b*x**2+a),x)
[Out]
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Mathematica [A] time = 0.197433, size = 146, normalized size = 0.83 \[ \sqrt{d+e x^2} \left (\frac{x^3 \left (48 a e^2+56 b d e+3 c d^2\right )}{192 e}-\frac{d x \left (-80 a e^2-8 b d e+3 c d^2\right )}{128 e^2}+\frac{1}{48} x^5 (8 b e+9 c d)+\frac{1}{8} c e x^7\right )+\frac{d^2 \log \left (\sqrt{e} \sqrt{d+e x^2}+e x\right ) \left (48 a e^2-8 b d e+3 c d^2\right )}{128 e^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(d + e*x^2)^(3/2)*(a + b*x^2 + c*x^4),x]
[Out]
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Maple [A] time = 0.014, size = 229, normalized size = 1.3 \[{\frac{ax}{4} \left ( e{x}^{2}+d \right ) ^{{\frac{3}{2}}}}+{\frac{3\,adx}{8}\sqrt{e{x}^{2}+d}}+{\frac{3\,a{d}^{2}}{8}\ln \left ( x\sqrt{e}+\sqrt{e{x}^{2}+d} \right ){\frac{1}{\sqrt{e}}}}+{\frac{bx}{6\,e} \left ( e{x}^{2}+d \right ) ^{{\frac{5}{2}}}}-{\frac{bdx}{24\,e} \left ( e{x}^{2}+d \right ) ^{{\frac{3}{2}}}}-{\frac{xb{d}^{2}}{16\,e}\sqrt{e{x}^{2}+d}}-{\frac{b{d}^{3}}{16}\ln \left ( x\sqrt{e}+\sqrt{e{x}^{2}+d} \right ){e}^{-{\frac{3}{2}}}}+{\frac{c{x}^{3}}{8\,e} \left ( e{x}^{2}+d \right ) ^{{\frac{5}{2}}}}-{\frac{cdx}{16\,{e}^{2}} \left ( e{x}^{2}+d \right ) ^{{\frac{5}{2}}}}+{\frac{c{d}^{2}x}{64\,{e}^{2}} \left ( e{x}^{2}+d \right ) ^{{\frac{3}{2}}}}+{\frac{3\,c{d}^{3}x}{128\,{e}^{2}}\sqrt{e{x}^{2}+d}}+{\frac{3\,c{d}^{4}}{128}\ln \left ( x\sqrt{e}+\sqrt{e{x}^{2}+d} \right ){e}^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((e*x^2+d)^(3/2)*(c*x^4+b*x^2+a),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^4 + b*x^2 + a)*(e*x^2 + d)^(3/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.364653, size = 1, normalized size = 0.01 \[ \left [\frac{2 \,{\left (48 \, c e^{3} x^{7} + 8 \,{\left (9 \, c d e^{2} + 8 \, b e^{3}\right )} x^{5} + 2 \,{\left (3 \, c d^{2} e + 56 \, b d e^{2} + 48 \, a e^{3}\right )} x^{3} - 3 \,{\left (3 \, c d^{3} - 8 \, b d^{2} e - 80 \, a d e^{2}\right )} x\right )} \sqrt{e x^{2} + d} \sqrt{e} + 3 \,{\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} \log \left (-2 \, \sqrt{e x^{2} + d} e x -{\left (2 \, e x^{2} + d\right )} \sqrt{e}\right )}{768 \, e^{\frac{5}{2}}}, \frac{{\left (48 \, c e^{3} x^{7} + 8 \,{\left (9 \, c d e^{2} + 8 \, b e^{3}\right )} x^{5} + 2 \,{\left (3 \, c d^{2} e + 56 \, b d e^{2} + 48 \, a e^{3}\right )} x^{3} - 3 \,{\left (3 \, c d^{3} - 8 \, b d^{2} e - 80 \, a d e^{2}\right )} x\right )} \sqrt{e x^{2} + d} \sqrt{-e} + 3 \,{\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} \arctan \left (\frac{\sqrt{-e} x}{\sqrt{e x^{2} + d}}\right )}{384 \, \sqrt{-e} e^{2}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)*(e*x^2 + d)^(3/2),x, algorithm="fricas")
[Out]
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Sympy [A] time = 85.9207, size = 413, normalized size = 2.36 \[ \frac{a d^{\frac{3}{2}} x \sqrt{1 + \frac{e x^{2}}{d}}}{2} + \frac{a d^{\frac{3}{2}} x}{8 \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{3 a \sqrt{d} e x^{3}}{8 \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{3 a d^{2} \operatorname{asinh}{\left (\frac{\sqrt{e} x}{\sqrt{d}} \right )}}{8 \sqrt{e}} + \frac{a e^{2} x^{5}}{4 \sqrt{d} \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{b d^{\frac{5}{2}} x}{16 e \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{17 b d^{\frac{3}{2}} x^{3}}{48 \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{11 b \sqrt{d} e x^{5}}{24 \sqrt{1 + \frac{e x^{2}}{d}}} - \frac{b d^{3} \operatorname{asinh}{\left (\frac{\sqrt{e} x}{\sqrt{d}} \right )}}{16 e^{\frac{3}{2}}} + \frac{b e^{2} x^{7}}{6 \sqrt{d} \sqrt{1 + \frac{e x^{2}}{d}}} - \frac{3 c d^{\frac{7}{2}} x}{128 e^{2} \sqrt{1 + \frac{e x^{2}}{d}}} - \frac{c d^{\frac{5}{2}} x^{3}}{128 e \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{13 c d^{\frac{3}{2}} x^{5}}{64 \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{5 c \sqrt{d} e x^{7}}{16 \sqrt{1 + \frac{e x^{2}}{d}}} + \frac{3 c d^{4} \operatorname{asinh}{\left (\frac{\sqrt{e} x}{\sqrt{d}} \right )}}{128 e^{\frac{5}{2}}} + \frac{c e^{2} x^{9}}{8 \sqrt{d} \sqrt{1 + \frac{e x^{2}}{d}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x**2+d)**(3/2)*(c*x**4+b*x**2+a),x)
[Out]
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GIAC/XCAS [A] time = 0.269201, size = 196, normalized size = 1.12 \[ -\frac{1}{128} \,{\left (3 \, c d^{4} - 8 \, b d^{3} e + 48 \, a d^{2} e^{2}\right )} e^{\left (-\frac{5}{2}\right )}{\rm ln}\left ({\left | -x e^{\frac{1}{2}} + \sqrt{x^{2} e + d} \right |}\right ) + \frac{1}{384} \,{\left (2 \,{\left (4 \,{\left (6 \, c x^{2} e +{\left (9 \, c d e^{6} + 8 \, b e^{7}\right )} e^{\left (-6\right )}\right )} x^{2} +{\left (3 \, c d^{2} e^{5} + 56 \, b d e^{6} + 48 \, a e^{7}\right )} e^{\left (-6\right )}\right )} x^{2} - 3 \,{\left (3 \, c d^{3} e^{4} - 8 \, b d^{2} e^{5} - 80 \, a d e^{6}\right )} e^{\left (-6\right )}\right )} \sqrt{x^{2} e + d} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^4 + b*x^2 + a)*(e*x^2 + d)^(3/2),x, algorithm="giac")
[Out]