Optimal. Leaf size=131 \[ -\frac{29 \left (3 x^2+2\right )^{5/2}}{1750 (2 x+3)^5}-\frac{13 \left (3 x^2+2\right )^{5/2}}{210 (2 x+3)^6}-\frac{(4-9 x) \left (3 x^2+2\right )^{3/2}}{500 (2 x+3)^4}-\frac{9 (4-9 x) \sqrt{3 x^2+2}}{17500 (2 x+3)^2}-\frac{27 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )}{8750 \sqrt{35}} \]
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Rubi [A] time = 0.0691624, antiderivative size = 131, 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, Rules used = {835, 807, 721, 725, 206} \[ -\frac{29 \left (3 x^2+2\right )^{5/2}}{1750 (2 x+3)^5}-\frac{13 \left (3 x^2+2\right )^{5/2}}{210 (2 x+3)^6}-\frac{(4-9 x) \left (3 x^2+2\right )^{3/2}}{500 (2 x+3)^4}-\frac{9 (4-9 x) \sqrt{3 x^2+2}}{17500 (2 x+3)^2}-\frac{27 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )}{8750 \sqrt{35}} \]
Antiderivative was successfully verified.
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Rule 835
Rule 807
Rule 721
Rule 725
Rule 206
Rubi steps
\begin{align*} \int \frac{(5-x) \left (2+3 x^2\right )^{3/2}}{(3+2 x)^7} \, dx &=-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{1}{210} \int \frac{(-246+39 x) \left (2+3 x^2\right )^{3/2}}{(3+2 x)^6} \, dx\\ &=-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{29 \left (2+3 x^2\right )^{5/2}}{1750 (3+2 x)^5}+\frac{7}{25} \int \frac{\left (2+3 x^2\right )^{3/2}}{(3+2 x)^5} \, dx\\ &=-\frac{(4-9 x) \left (2+3 x^2\right )^{3/2}}{500 (3+2 x)^4}-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{29 \left (2+3 x^2\right )^{5/2}}{1750 (3+2 x)^5}+\frac{9}{250} \int \frac{\sqrt{2+3 x^2}}{(3+2 x)^3} \, dx\\ &=-\frac{9 (4-9 x) \sqrt{2+3 x^2}}{17500 (3+2 x)^2}-\frac{(4-9 x) \left (2+3 x^2\right )^{3/2}}{500 (3+2 x)^4}-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{29 \left (2+3 x^2\right )^{5/2}}{1750 (3+2 x)^5}+\frac{27 \int \frac{1}{(3+2 x) \sqrt{2+3 x^2}} \, dx}{8750}\\ &=-\frac{9 (4-9 x) \sqrt{2+3 x^2}}{17500 (3+2 x)^2}-\frac{(4-9 x) \left (2+3 x^2\right )^{3/2}}{500 (3+2 x)^4}-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{29 \left (2+3 x^2\right )^{5/2}}{1750 (3+2 x)^5}-\frac{27 \operatorname{Subst}\left (\int \frac{1}{35-x^2} \, dx,x,\frac{4-9 x}{\sqrt{2+3 x^2}}\right )}{8750}\\ &=-\frac{9 (4-9 x) \sqrt{2+3 x^2}}{17500 (3+2 x)^2}-\frac{(4-9 x) \left (2+3 x^2\right )^{3/2}}{500 (3+2 x)^4}-\frac{13 \left (2+3 x^2\right )^{5/2}}{210 (3+2 x)^6}-\frac{29 \left (2+3 x^2\right )^{5/2}}{1750 (3+2 x)^5}-\frac{27 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{2+3 x^2}}\right )}{8750 \sqrt{35}}\\ \end{align*}
Mathematica [A] time = 0.207752, size = 137, normalized size = 1.05 \[ \frac{1}{210} \left (-\frac{13 \left (3 x^2+2\right )^{5/2}}{(2 x+3)^6}-\frac{3 \left (10150 \left (3 x^2+2\right )^{5/2}+(2 x+3) \left (-315 (9 x-4) \sqrt{3 x^2+2} (2 x+3)^2-1225 (9 x-4) \left (3 x^2+2\right )^{3/2}+54 \sqrt{35} (2 x+3)^4 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )\right )\right )}{8750 (2 x+3)^5}\right ) \]
Antiderivative was successfully verified.
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Maple [B] time = 0.015, size = 224, normalized size = 1.7 \begin{align*} -{\frac{29}{56000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-5}}-{\frac{1}{4000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-4}}-{\frac{9}{70000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-3}}-{\frac{93}{1225000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-2}}-{\frac{1053}{21437500} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-1}}+{\frac{36}{5359375} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}}}+{\frac{243\,x}{612500}\sqrt{3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}}}}+{\frac{27}{306250}\sqrt{12\, \left ( x+3/2 \right ) ^{2}-36\,x-19}}-{\frac{27\,\sqrt{35}}{306250}{\it Artanh} \left ({\frac{ \left ( 8-18\,x \right ) \sqrt{35}}{35}{\frac{1}{\sqrt{12\, \left ( x+3/2 \right ) ^{2}-36\,x-19}}}} \right ) }+{\frac{3159\,x}{21437500} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}}}-{\frac{13}{13440} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-6}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.51367, size = 340, normalized size = 2.6 \begin{align*} \frac{279}{1225000} \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}} - \frac{13 \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}}}{210 \,{\left (64 \, x^{6} + 576 \, x^{5} + 2160 \, x^{4} + 4320 \, x^{3} + 4860 \, x^{2} + 2916 \, x + 729\right )}} - \frac{29 \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}}}{1750 \,{\left (32 \, x^{5} + 240 \, x^{4} + 720 \, x^{3} + 1080 \, x^{2} + 810 \, x + 243\right )}} - \frac{{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}}}{250 \,{\left (16 \, x^{4} + 96 \, x^{3} + 216 \, x^{2} + 216 \, x + 81\right )}} - \frac{9 \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}}}{8750 \,{\left (8 \, x^{3} + 36 \, x^{2} + 54 \, x + 27\right )}} - \frac{93 \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}}}{306250 \,{\left (4 \, x^{2} + 12 \, x + 9\right )}} + \frac{243}{612500} \, \sqrt{3 \, x^{2} + 2} x + \frac{27}{306250} \, \sqrt{35} \operatorname{arsinh}\left (\frac{3 \, \sqrt{6} x}{2 \,{\left | 2 \, x + 3 \right |}} - \frac{2 \, \sqrt{6}}{3 \,{\left | 2 \, x + 3 \right |}}\right ) + \frac{27}{153125} \, \sqrt{3 \, x^{2} + 2} - \frac{1053 \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}}}{1225000 \,{\left (2 \, x + 3\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.21559, size = 439, normalized size = 3.35 \begin{align*} \frac{81 \, \sqrt{35}{\left (64 \, x^{6} + 576 \, x^{5} + 2160 \, x^{4} + 4320 \, x^{3} + 4860 \, x^{2} + 2916 \, x + 729\right )} \log \left (-\frac{\sqrt{35} \sqrt{3 \, x^{2} + 2}{\left (9 \, x - 4\right )} + 93 \, x^{2} - 36 \, x + 43}{4 \, x^{2} + 12 \, x + 9}\right ) - 35 \,{\left (432 \, x^{5} + 2160 \, x^{4} - 39195 \, x^{3} + 33180 \, x^{2} + 3675 \, x + 39748\right )} \sqrt{3 \, x^{2} + 2}}{1837500 \,{\left (64 \, x^{6} + 576 \, x^{5} + 2160 \, x^{4} + 4320 \, x^{3} + 4860 \, x^{2} + 2916 \, x + 729\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.28711, size = 490, normalized size = 3.74 \begin{align*} \frac{27}{306250} \, \sqrt{35} \log \left (-\frac{{\left | -2 \, \sqrt{3} x - \sqrt{35} - 3 \, \sqrt{3} + 2 \, \sqrt{3 \, x^{2} + 2} \right |}}{2 \, \sqrt{3} x - \sqrt{35} + 3 \, \sqrt{3} - 2 \, \sqrt{3 \, x^{2} + 2}}\right ) - \frac{9 \,{\left (96 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{11} + 5959 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{10} - 4120 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{9} + 8620 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{8} - 225240 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{7} - 57988 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{6} - 648336 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{5} + 213680 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{4} - 309440 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{3} - 45040 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{2} - 10752 \, \sqrt{3} x + 512 \, \sqrt{3} + 10752 \, \sqrt{3 \, x^{2} + 2}\right )}}{280000 \,{\left ({\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{2} + 3 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )} - 2\right )}^{6}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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