Optimal. Leaf size=126 \[ -\frac{43 \left (3 x^2+2\right )^{3/2}}{6125 (2 x+3)^3}-\frac{23 \left (3 x^2+2\right )^{3/2}}{875 (2 x+3)^4}-\frac{13 \left (3 x^2+2\right )^{3/2}}{175 (2 x+3)^5}-\frac{339 (4-9 x) \sqrt{3 x^2+2}}{428750 (2 x+3)^2}-\frac{1017 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )}{214375 \sqrt{35}} \]
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Rubi [A] time = 0.0713158, antiderivative size = 126, 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} \[ -\frac{43 \left (3 x^2+2\right )^{3/2}}{6125 (2 x+3)^3}-\frac{23 \left (3 x^2+2\right )^{3/2}}{875 (2 x+3)^4}-\frac{13 \left (3 x^2+2\right )^{3/2}}{175 (2 x+3)^5}-\frac{339 (4-9 x) \sqrt{3 x^2+2}}{428750 (2 x+3)^2}-\frac{1017 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )}{214375 \sqrt{35}} \]
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) \sqrt{2+3 x^2}}{(3+2 x)^6} \, dx &=-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{1}{175} \int \frac{(-205+78 x) \sqrt{2+3 x^2}}{(3+2 x)^5} \, dx\\ &=-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{23 \left (2+3 x^2\right )^{3/2}}{875 (3+2 x)^4}+\frac{\int \frac{(6132-1932 x) \sqrt{2+3 x^2}}{(3+2 x)^4} \, dx}{24500}\\ &=-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{23 \left (2+3 x^2\right )^{3/2}}{875 (3+2 x)^4}-\frac{43 \left (2+3 x^2\right )^{3/2}}{6125 (3+2 x)^3}+\frac{339 \int \frac{\sqrt{2+3 x^2}}{(3+2 x)^3} \, dx}{6125}\\ &=-\frac{339 (4-9 x) \sqrt{2+3 x^2}}{428750 (3+2 x)^2}-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{23 \left (2+3 x^2\right )^{3/2}}{875 (3+2 x)^4}-\frac{43 \left (2+3 x^2\right )^{3/2}}{6125 (3+2 x)^3}+\frac{1017 \int \frac{1}{(3+2 x) \sqrt{2+3 x^2}} \, dx}{214375}\\ &=-\frac{339 (4-9 x) \sqrt{2+3 x^2}}{428750 (3+2 x)^2}-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{23 \left (2+3 x^2\right )^{3/2}}{875 (3+2 x)^4}-\frac{43 \left (2+3 x^2\right )^{3/2}}{6125 (3+2 x)^3}-\frac{1017 \operatorname{Subst}\left (\int \frac{1}{35-x^2} \, dx,x,\frac{4-9 x}{\sqrt{2+3 x^2}}\right )}{214375}\\ &=-\frac{339 (4-9 x) \sqrt{2+3 x^2}}{428750 (3+2 x)^2}-\frac{13 \left (2+3 x^2\right )^{3/2}}{175 (3+2 x)^5}-\frac{23 \left (2+3 x^2\right )^{3/2}}{875 (3+2 x)^4}-\frac{43 \left (2+3 x^2\right )^{3/2}}{6125 (3+2 x)^3}-\frac{1017 \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{2+3 x^2}}\right )}{214375 \sqrt{35}}\\ \end{align*}
Mathematica [A] time = 0.0854206, size = 75, normalized size = 0.6 \[ \frac{-\frac{35 \sqrt{3 x^2+2} \left (11712 x^4+76992 x^3+186392 x^2+108167 x+222112\right )}{(2 x+3)^5}-2034 \sqrt{35} \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )}{15006250} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.011, size = 170, normalized size = 1.4 \begin{align*} -{\frac{13}{5600} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-5}}-{\frac{23}{14000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-4}}-{\frac{43}{49000} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-3}}-{\frac{339}{857500} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-2}}-{\frac{3051}{15006250} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}} \left ( x+{\frac{3}{2}} \right ) ^{-1}}+{\frac{1017}{7503125}\sqrt{12\, \left ( x+3/2 \right ) ^{2}-36\,x-19}}-{\frac{1017\,\sqrt{35}}{7503125}{\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{9153\,x}{15006250}\sqrt{3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.51316, size = 251, normalized size = 1.99 \begin{align*} \frac{1017}{7503125} \, \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{1017}{857500} \, \sqrt{3 \, x^{2} + 2} - \frac{13 \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}}}{175 \,{\left (32 \, x^{5} + 240 \, x^{4} + 720 \, x^{3} + 1080 \, x^{2} + 810 \, x + 243\right )}} - \frac{23 \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}}}{875 \,{\left (16 \, x^{4} + 96 \, x^{3} + 216 \, x^{2} + 216 \, x + 81\right )}} - \frac{43 \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}}}{6125 \,{\left (8 \, x^{3} + 36 \, x^{2} + 54 \, x + 27\right )}} - \frac{339 \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}}}{214375 \,{\left (4 \, x^{2} + 12 \, x + 9\right )}} - \frac{3051 \, \sqrt{3 \, x^{2} + 2}}{857500 \,{\left (2 \, x + 3\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.24201, size = 401, normalized size = 3.18 \begin{align*} \frac{1017 \, \sqrt{35}{\left (32 \, x^{5} + 240 \, x^{4} + 720 \, x^{3} + 1080 \, x^{2} + 810 \, x + 243\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 (11712 \, x^{4} + 76992 \, x^{3} + 186392 \, x^{2} + 108167 \, x + 222112\right )} \sqrt{3 \, x^{2} + 2}}{15006250 \,{\left (32 \, x^{5} + 240 \, x^{4} + 720 \, x^{3} + 1080 \, x^{2} + 810 \, x + 243\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 = 1.26823, size = 429, normalized size = 3.4 \begin{align*} \frac{1017}{7503125} \, \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{3 \,{\left (2712 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{9} + 36612 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{8} + 762651 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{7} - 142464 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{6} - 1014552 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{5} - 4315808 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{4} + 5030676 \,{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{3} - 1737184 \, \sqrt{3}{\left (\sqrt{3} x - \sqrt{3 \, x^{2} + 2}\right )}^{2} + 659328 \, \sqrt{3} x - 31232 \, \sqrt{3} - 659328 \, \sqrt{3 \, x^{2} + 2}\right )}}{1715000 \,{\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 )}^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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