Optimal. Leaf size=88 \[ \frac{1}{12} (4-x) \left (3 x^2+2\right )^{7/2}+\frac{91}{36} x \left (3 x^2+2\right )^{5/2}+\frac{455}{72} x \left (3 x^2+2\right )^{3/2}+\frac{455}{24} x \sqrt{3 x^2+2}+\frac{455 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{12 \sqrt{3}} \]
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Rubi [A] time = 0.0250976, antiderivative size = 88, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136, Rules used = {780, 195, 215} \[ \frac{1}{12} (4-x) \left (3 x^2+2\right )^{7/2}+\frac{91}{36} x \left (3 x^2+2\right )^{5/2}+\frac{455}{72} x \left (3 x^2+2\right )^{3/2}+\frac{455}{24} x \sqrt{3 x^2+2}+\frac{455 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{12 \sqrt{3}} \]
Antiderivative was successfully verified.
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Rule 780
Rule 195
Rule 215
Rubi steps
\begin{align*} \int (5-x) (3+2 x) \left (2+3 x^2\right )^{5/2} \, dx &=\frac{1}{12} (4-x) \left (2+3 x^2\right )^{7/2}+\frac{91}{6} \int \left (2+3 x^2\right )^{5/2} \, dx\\ &=\frac{91}{36} x \left (2+3 x^2\right )^{5/2}+\frac{1}{12} (4-x) \left (2+3 x^2\right )^{7/2}+\frac{455}{18} \int \left (2+3 x^2\right )^{3/2} \, dx\\ &=\frac{455}{72} x \left (2+3 x^2\right )^{3/2}+\frac{91}{36} x \left (2+3 x^2\right )^{5/2}+\frac{1}{12} (4-x) \left (2+3 x^2\right )^{7/2}+\frac{455}{12} \int \sqrt{2+3 x^2} \, dx\\ &=\frac{455}{24} x \sqrt{2+3 x^2}+\frac{455}{72} x \left (2+3 x^2\right )^{3/2}+\frac{91}{36} x \left (2+3 x^2\right )^{5/2}+\frac{1}{12} (4-x) \left (2+3 x^2\right )^{7/2}+\frac{455}{12} \int \frac{1}{\sqrt{2+3 x^2}} \, dx\\ &=\frac{455}{24} x \sqrt{2+3 x^2}+\frac{455}{72} x \left (2+3 x^2\right )^{3/2}+\frac{91}{36} x \left (2+3 x^2\right )^{5/2}+\frac{1}{12} (4-x) \left (2+3 x^2\right )^{7/2}+\frac{455 \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )}{12 \sqrt{3}}\\ \end{align*}
Mathematica [A] time = 0.0604959, size = 70, normalized size = 0.8 \[ \frac{1}{72} \left (910 \sqrt{3} \sinh ^{-1}\left (\sqrt{\frac{3}{2}} x\right )-3 \sqrt{3 x^2+2} \left (54 x^7-216 x^6-438 x^5-432 x^4-1111 x^3-288 x^2-985 x-64\right )\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 73, normalized size = 0.8 \begin{align*} -{\frac{x}{12} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{7}{2}}}}+{\frac{91\,x}{36} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{5}{2}}}}+{\frac{455\,x}{72} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{3}{2}}}}+{\frac{455\,x}{24}\sqrt{3\,{x}^{2}+2}}+{\frac{455\,\sqrt{3}}{36}{\it Arcsinh} \left ({\frac{x\sqrt{6}}{2}} \right ) }+{\frac{1}{3} \left ( 3\,{x}^{2}+2 \right ) ^{{\frac{7}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.49092, size = 97, normalized size = 1.1 \begin{align*} -\frac{1}{12} \,{\left (3 \, x^{2} + 2\right )}^{\frac{7}{2}} x + \frac{1}{3} \,{\left (3 \, x^{2} + 2\right )}^{\frac{7}{2}} + \frac{91}{36} \,{\left (3 \, x^{2} + 2\right )}^{\frac{5}{2}} x + \frac{455}{72} \,{\left (3 \, x^{2} + 2\right )}^{\frac{3}{2}} x + \frac{455}{24} \, \sqrt{3 \, x^{2} + 2} x + \frac{455}{36} \, \sqrt{3} \operatorname{arsinh}\left (\frac{1}{2} \, \sqrt{6} x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.74597, size = 212, normalized size = 2.41 \begin{align*} -\frac{1}{24} \,{\left (54 \, x^{7} - 216 \, x^{6} - 438 \, x^{5} - 432 \, x^{4} - 1111 \, x^{3} - 288 \, x^{2} - 985 \, x - 64\right )} \sqrt{3 \, x^{2} + 2} + \frac{455}{72} \, \sqrt{3} \log \left (-\sqrt{3} \sqrt{3 \, x^{2} + 2} x - 3 \, x^{2} - 1\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 53.2683, size = 143, normalized size = 1.62 \begin{align*} - \frac{9 x^{7} \sqrt{3 x^{2} + 2}}{4} + 9 x^{6} \sqrt{3 x^{2} + 2} + \frac{73 x^{5} \sqrt{3 x^{2} + 2}}{4} + 18 x^{4} \sqrt{3 x^{2} + 2} + \frac{1111 x^{3} \sqrt{3 x^{2} + 2}}{24} + 12 x^{2} \sqrt{3 x^{2} + 2} + \frac{985 x \sqrt{3 x^{2} + 2}}{24} + \frac{8 \sqrt{3 x^{2} + 2}}{3} + \frac{455 \sqrt{3} \operatorname{asinh}{\left (\frac{\sqrt{6} x}{2} \right )}}{36} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.15884, size = 85, normalized size = 0.97 \begin{align*} -\frac{1}{24} \,{\left ({\left ({\left ({\left (6 \,{\left ({\left (9 \,{\left (x - 4\right )} x - 73\right )} x - 72\right )} x - 1111\right )} x - 288\right )} x - 985\right )} x - 64\right )} \sqrt{3 \, x^{2} + 2} - \frac{455}{36} \, \sqrt{3} \log \left (-\sqrt{3} x + \sqrt{3 \, x^{2} + 2}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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