Optimal. Leaf size=112 \[ \frac{1}{60} (39-5 x) \left (3 x^2+2\right )^{5/2}+\frac{7}{96} (130-53 x) \left (3 x^2+2\right )^{3/2}+\frac{7}{64} (2275-691 x) \sqrt{3 x^2+2}-\frac{15925}{128} \sqrt{35} \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )-\frac{162673 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{128 \sqrt{3}} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.0761678, antiderivative size = 112, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.208, Rules used = {815, 844, 215, 725, 206} \[ \frac{1}{60} (39-5 x) \left (3 x^2+2\right )^{5/2}+\frac{7}{96} (130-53 x) \left (3 x^2+2\right )^{3/2}+\frac{7}{64} (2275-691 x) \sqrt{3 x^2+2}-\frac{15925}{128} \sqrt{35} \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )-\frac{162673 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{128 \sqrt{3}} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 815
Rule 844
Rule 215
Rule 725
Rule 206
Rubi steps
\begin{align*} \int \frac{(5-x) \left (2+3 x^2\right )^{5/2}}{3+2 x} \, dx &=\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}+\frac{1}{72} \int \frac{(756-2226 x) \left (2+3 x^2\right )^{3/2}}{3+2 x} \, dx\\ &=\frac{7}{96} (130-53 x) \left (2+3 x^2\right )^{3/2}+\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}+\frac{\int \frac{(152712-1044792 x) \sqrt{2+3 x^2}}{3+2 x} \, dx}{3456}\\ &=\frac{7}{64} (2275-691 x) \sqrt{2+3 x^2}+\frac{7}{96} (130-53 x) \left (2+3 x^2\right )^{3/2}+\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}+\frac{\int \frac{44942688-210824208 x}{(3+2 x) \sqrt{2+3 x^2}} \, dx}{82944}\\ &=\frac{7}{64} (2275-691 x) \sqrt{2+3 x^2}+\frac{7}{96} (130-53 x) \left (2+3 x^2\right )^{3/2}+\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}-\frac{162673}{128} \int \frac{1}{\sqrt{2+3 x^2}} \, dx+\frac{557375}{128} \int \frac{1}{(3+2 x) \sqrt{2+3 x^2}} \, dx\\ &=\frac{7}{64} (2275-691 x) \sqrt{2+3 x^2}+\frac{7}{96} (130-53 x) \left (2+3 x^2\right )^{3/2}+\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}-\frac{162673 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{128 \sqrt{3}}-\frac{557375}{128} \operatorname{Subst}\left (\int \frac{1}{35-x^2} \, dx,x,\frac{4-9 x}{\sqrt{2+3 x^2}}\right )\\ &=\frac{7}{64} (2275-691 x) \sqrt{2+3 x^2}+\frac{7}{96} (130-53 x) \left (2+3 x^2\right )^{3/2}+\frac{1}{60} (39-5 x) \left (2+3 x^2\right )^{5/2}-\frac{162673 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{128 \sqrt{3}}-\frac{15925}{128} \sqrt{35} \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{2+3 x^2}}\right )\\ \end{align*}
Mathematica [A] time = 0.058676, size = 90, normalized size = 0.8 \[ \frac{-2 \sqrt{3 x^2+2} \left (720 x^5-5616 x^4+12090 x^3-34788 x^2+80295 x-259571\right )-238875 \sqrt{35} \tanh ^{-1}\left (\frac{4-9 x}{\sqrt{35} \sqrt{3 x^2+2}}\right )-813365 \sqrt{3} \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{1920} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
Maple [A] time = 0.008, size = 162, normalized size = 1.5 \begin{align*} -{\frac{x}{12} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{5}{2}}}}-{\frac{5\,x}{24} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{3}{2}}}}-{\frac{5\,x}{8}\sqrt{3\,{x}^{2}+2}}-{\frac{162673\,\sqrt{3}}{384}{\it Arcsinh} \left ({\frac{x\sqrt{6}}{2}} \right ) }+{\frac{13}{20} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{5}{2}}}}-{\frac{117\,x}{32} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}}}-{\frac{4797\,x}{64}\sqrt{3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}}}}+{\frac{455}{48} \left ( 3\, \left ( x+3/2 \right ) ^{2}-9\,x-{\frac{19}{4}} \right ) ^{{\frac{3}{2}}}}+{\frac{15925}{128}\sqrt{12\, \left ( x+3/2 \right ) ^{2}-36\,x-19}}-{\frac{15925\,\sqrt{35}}{128}{\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 ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Maxima [A] time = 1.48746, size = 157, normalized size = 1.4 \begin{align*} -\frac{1}{12} \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}} x + \frac{13}{20} \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}} - \frac{371}{96} \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}} x + \frac{455}{48} \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}} - \frac{4837}{64} \, \sqrt{3 \, x^{2} + 2} x - \frac{162673}{384} \, \sqrt{3} \operatorname{arsinh}\left (\frac{1}{2} \, \sqrt{6} x\right ) + \frac{15925}{128} \, \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{15925}{64} \, \sqrt{3 \, x^{2} + 2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
Fricas [A] time = 1.92288, size = 346, normalized size = 3.09 \begin{align*} -\frac{1}{960} \,{\left (720 \, x^{5} - 5616 \, x^{4} + 12090 \, x^{3} - 34788 \, x^{2} + 80295 \, x - 259571\right )} \sqrt{3 \, x^{2} + 2} + \frac{162673}{768} \, \sqrt{3} \log \left (\sqrt{3} \sqrt{3 \, x^{2} + 2} x - 3 \, x^{2} - 1\right ) + \frac{15925}{256} \, \sqrt{35} \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 ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
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.
[In]
[Out]
________________________________________________________________________________________
Giac [A] time = 1.18072, size = 169, normalized size = 1.51 \begin{align*} -\frac{1}{960} \,{\left (3 \,{\left (2 \,{\left ({\left (24 \,{\left (5 \, x - 39\right )} x + 2015\right )} x - 5798\right )} x + 26765\right )} x - 259571\right )} \sqrt{3 \, x^{2} + 2} + \frac{162673}{384} \, \sqrt{3} \log \left (-\sqrt{3} x + \sqrt{3 \, x^{2} + 2}\right ) + \frac{15925}{128} \, \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 ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]