Optimal. Leaf size=40 \[ -\frac {7 (2-7 x)}{6 \sqrt {3 x^2+2}}-\frac {2 \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )}{3 \sqrt {3}} \]
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Rubi [A] time = 0.01, antiderivative size = 40, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, integrand size = 22, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.091, Rules used = {778, 215} \begin {gather*} -\frac {7 (2-7 x)}{6 \sqrt {3 x^2+2}}-\frac {2 \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 778
Rubi steps
\begin {align*} \int \frac {(5-x) (3+2 x)}{\left (2+3 x^2\right )^{3/2}} \, dx &=-\frac {7 (2-7 x)}{6 \sqrt {2+3 x^2}}-\frac {2}{3} \int \frac {1}{\sqrt {2+3 x^2}} \, dx\\ &=-\frac {7 (2-7 x)}{6 \sqrt {2+3 x^2}}-\frac {2 \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )}{3 \sqrt {3}}\\ \end {align*}
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Mathematica [A] time = 0.03, size = 43, normalized size = 1.08 \begin {gather*} -\frac {4 \sqrt {9 x^2+6} \sinh ^{-1}\left (\sqrt {\frac {3}{2}} x\right )-147 x+42}{18 \sqrt {3 x^2+2}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.26, size = 51, normalized size = 1.28 \begin {gather*} \frac {7 (7 x-2)}{6 \sqrt {3 x^2+2}}+\frac {2 \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 [B] time = 0.42, size = 62, normalized size = 1.55 \begin {gather*} \frac {2 \, \sqrt {3} {\left (3 \, x^{2} + 2\right )} \log \left (\sqrt {3} \sqrt {3 \, x^{2} + 2} x - 3 \, x^{2} - 1\right ) + 21 \, \sqrt {3 \, x^{2} + 2} {\left (7 \, x - 2\right )}}{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 = 39, normalized size = 0.98 \begin {gather*} \frac {2}{9} \, \sqrt {3} \log \left (-\sqrt {3} x + \sqrt {3 \, x^{2} + 2}\right ) + \frac {7 \, {\left (7 \, x - 2\right )}}{6 \, \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 = 37, normalized size = 0.92 \begin {gather*} \frac {49 x}{6 \sqrt {3 x^{2}+2}}-\frac {2 \sqrt {3}\, \arcsinh \left (\frac {\sqrt {6}\, x}{2}\right )}{9}-\frac {7}{3 \sqrt {3 x^{2}+2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.24, size = 36, normalized size = 0.90 \begin {gather*} -\frac {2}{9} \, \sqrt {3} \operatorname {arsinh}\left (\frac {1}{2} \, \sqrt {6} x\right ) + \frac {49 \, x}{6 \, \sqrt {3 \, x^{2} + 2}} - \frac {7}{3 \, \sqrt {3 \, x^{2} + 2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.78, size = 88, normalized size = 2.20 \begin {gather*} -\frac {2\,\sqrt {3}\,\mathrm {asinh}\left (\frac {\sqrt {2}\,\sqrt {3}\,x}{2}\right )}{9}-\frac {\sqrt {3}\,\sqrt {6}\,\left (-126+\sqrt {6}\,147{}\mathrm {i}\right )\,\sqrt {x^2+\frac {2}{3}}\,1{}\mathrm {i}}{648\,\left (x-\frac {\sqrt {6}\,1{}\mathrm {i}}{3}\right )}-\frac {\sqrt {3}\,\sqrt {6}\,\left (126+\sqrt {6}\,147{}\mathrm {i}\right )\,\sqrt {x^2+\frac {2}{3}}\,1{}\mathrm {i}}{648\,\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 [B] time = 14.98, size = 99, normalized size = 2.48 \begin {gather*} - \frac {6 \sqrt {3} x^{2} \operatorname {asinh}{\left (\frac {\sqrt {6} x}{2} \right )}}{27 x^{2} + 18} + \frac {6 x \sqrt {3 x^{2} + 2}}{27 x^{2} + 18} + \frac {15 x}{2 \sqrt {3 x^{2} + 2}} - \frac {4 \sqrt {3} \operatorname {asinh}{\left (\frac {\sqrt {6} x}{2} \right )}}{27 x^{2} + 18} - \frac {7}{3 \sqrt {3 x^{2} + 2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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