Optimal. Leaf size=67 \[ -\frac {7 (2-7 x) (2 x+3)^2}{6 \sqrt {3 x^2+2}}-\frac {2}{9} (51 x+131) \sqrt {3 x^2+2}+\frac {134 \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )}{3 \sqrt {3}} \]
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Rubi [A] time = 0.03, antiderivative size = 67, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 3, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.125, Rules used = {819, 780, 215} \begin {gather*} -\frac {7 (2-7 x) (2 x+3)^2}{6 \sqrt {3 x^2+2}}-\frac {2}{9} (51 x+131) \sqrt {3 x^2+2}+\frac {134 \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )}{3 \sqrt {3}} \end {gather*}
Antiderivative was successfully verified.
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Rule 215
Rule 780
Rule 819
Rubi steps
\begin {align*} \int \frac {(5-x) (3+2 x)^3}{\left (2+3 x^2\right )^{3/2}} \, dx &=-\frac {7 (2-7 x) (3+2 x)^2}{6 \sqrt {2+3 x^2}}+\frac {1}{6} \int \frac {(44-204 x) (3+2 x)}{\sqrt {2+3 x^2}} \, dx\\ &=-\frac {7 (2-7 x) (3+2 x)^2}{6 \sqrt {2+3 x^2}}-\frac {2}{9} (131+51 x) \sqrt {2+3 x^2}+\frac {134}{3} \int \frac {1}{\sqrt {2+3 x^2}} \, dx\\ &=-\frac {7 (2-7 x) (3+2 x)^2}{6 \sqrt {2+3 x^2}}-\frac {2}{9} (131+51 x) \sqrt {2+3 x^2}+\frac {134 \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )}{3 \sqrt {3}}\\ \end {align*}
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Mathematica [A] time = 0.04, size = 53, normalized size = 0.79 \begin {gather*} -\frac {24 x^3-24 x^2-268 \sqrt {9 x^2+6} \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )-411 x+1426}{18 \sqrt {3 x^2+2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.36, size = 61, normalized size = 0.91 \begin {gather*} \frac {-24 x^3+24 x^2+411 x-1426}{18 \sqrt {3 x^2+2}}-\frac {134 \log \left (\sqrt {3 x^2+2}-\sqrt {3} x\right )}{3 \sqrt {3}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 0.49, size = 73, normalized size = 1.09 \begin {gather*} \frac {134 \, \sqrt {3} {\left (3 \, x^{2} + 2\right )} \log \left (-\sqrt {3} \sqrt {3 \, x^{2} + 2} x - 3 \, x^{2} - 1\right ) - {\left (24 \, x^{3} - 24 \, x^{2} - 411 \, x + 1426\right )} \sqrt {3 \, x^{2} + 2}}{18 \, {\left (3 \, x^{2} + 2\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.18, size = 47, normalized size = 0.70 \begin {gather*} -\frac {134}{9} \, \sqrt {3} \log \left (-\sqrt {3} x + \sqrt {3 \, x^{2} + 2}\right ) - \frac {3 \, {\left (8 \, {\left (x - 1\right )} x - 137\right )} x + 1426}{18 \, \sqrt {3 \, x^{2} + 2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 65, normalized size = 0.97 \begin {gather*} -\frac {4 x^{3}}{3 \sqrt {3 x^{2}+2}}+\frac {4 x^{2}}{3 \sqrt {3 x^{2}+2}}+\frac {137 x}{6 \sqrt {3 x^{2}+2}}+\frac {134 \sqrt {3}\, \arcsinh \left (\frac {\sqrt {6}\, x}{2}\right )}{9}-\frac {713}{9 \sqrt {3 x^{2}+2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.30, size = 64, normalized size = 0.96 \begin {gather*} -\frac {4 \, x^{3}}{3 \, \sqrt {3 \, x^{2} + 2}} + \frac {4 \, x^{2}}{3 \, \sqrt {3 \, x^{2} + 2}} + \frac {134}{9} \, \sqrt {3} \operatorname {arsinh}\left (\frac {1}{2} \, \sqrt {6} x\right ) + \frac {137 \, x}{6 \, \sqrt {3 \, x^{2} + 2}} - \frac {713}{9 \, \sqrt {3 \, x^{2} + 2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.76, size = 105, normalized size = 1.57 \begin {gather*} \frac {134\,\sqrt {3}\,\mathrm {asinh}\left (\frac {\sqrt {2}\,\sqrt {3}\,x}{2}\right )}{9}-\frac {\sqrt {3}\,\left (\frac {4\,x}{3}-\frac {4}{3}\right )\,\sqrt {x^2+\frac {2}{3}}}{3}-\frac {\sqrt {3}\,\sqrt {6}\,\left (-12978+\sqrt {6}\,1281{}\mathrm {i}\right )\,\sqrt {x^2+\frac {2}{3}}\,1{}\mathrm {i}}{1944\,\left (x-\frac {\sqrt {6}\,1{}\mathrm {i}}{3}\right )}-\frac {\sqrt {3}\,\sqrt {6}\,\left (12978+\sqrt {6}\,1281{}\mathrm {i}\right )\,\sqrt {x^2+\frac {2}{3}}\,1{}\mathrm {i}}{1944\,\left (x+\frac {\sqrt {6}\,1{}\mathrm {i}}{3}\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} - \int \left (- \frac {243 x}{3 x^{2} \sqrt {3 x^{2} + 2} + 2 \sqrt {3 x^{2} + 2}}\right )\, dx - \int \left (- \frac {126 x^{2}}{3 x^{2} \sqrt {3 x^{2} + 2} + 2 \sqrt {3 x^{2} + 2}}\right )\, dx - \int \left (- \frac {4 x^{3}}{3 x^{2} \sqrt {3 x^{2} + 2} + 2 \sqrt {3 x^{2} + 2}}\right )\, dx - \int \frac {8 x^{4}}{3 x^{2} \sqrt {3 x^{2} + 2} + 2 \sqrt {3 x^{2} + 2}}\, dx - \int \left (- \frac {135}{3 x^{2} \sqrt {3 x^{2} + 2} + 2 \sqrt {3 x^{2} + 2}}\right )\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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