Optimal. Leaf size=108 \[ \frac{2203 x+9897}{119232 \sqrt{2 x^2-x+3}}-\frac{3667 \sqrt{2 x^2-x+3}}{10368 (2 x+5)}+\frac{25951 \tanh ^{-1}\left (\frac{17-22 x}{12 \sqrt{2} \sqrt{2 x^2-x+3}}\right )}{41472 \sqrt{2}}-\frac{5 \sinh ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{8 \sqrt{2}} \]
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Rubi [A] time = 0.152743, antiderivative size = 108, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 7, integrand size = 40, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.175, Rules used = {1646, 1650, 843, 619, 215, 724, 206} \[ \frac{2203 x+9897}{119232 \sqrt{2 x^2-x+3}}-\frac{3667 \sqrt{2 x^2-x+3}}{10368 (2 x+5)}+\frac{25951 \tanh ^{-1}\left (\frac{17-22 x}{12 \sqrt{2} \sqrt{2 x^2-x+3}}\right )}{41472 \sqrt{2}}-\frac{5 \sinh ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{8 \sqrt{2}} \]
Antiderivative was successfully verified.
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Rule 1646
Rule 1650
Rule 843
Rule 619
Rule 215
Rule 724
Rule 206
Rubi steps
\begin{align*} \int \frac{2+x+3 x^2-x^3+5 x^4}{(5+2 x)^2 \left (3-x+2 x^2\right )^{3/2}} \, dx &=\frac{9897+2203 x}{119232 \sqrt{3-x+2 x^2}}+\frac{2}{23} \int \frac{-\frac{33649}{20736}+\frac{131215 x}{10368}+\frac{115 x^2}{4}}{(5+2 x)^2 \sqrt{3-x+2 x^2}} \, dx\\ &=\frac{9897+2203 x}{119232 \sqrt{3-x+2 x^2}}-\frac{3667 \sqrt{3-x+2 x^2}}{10368 (5+2 x)}-\frac{1}{828} \int \frac{\frac{100073}{192}-1035 x}{(5+2 x) \sqrt{3-x+2 x^2}} \, dx\\ &=\frac{9897+2203 x}{119232 \sqrt{3-x+2 x^2}}-\frac{3667 \sqrt{3-x+2 x^2}}{10368 (5+2 x)}+\frac{5}{8} \int \frac{1}{\sqrt{3-x+2 x^2}} \, dx-\frac{25951 \int \frac{1}{(5+2 x) \sqrt{3-x+2 x^2}} \, dx}{6912}\\ &=\frac{9897+2203 x}{119232 \sqrt{3-x+2 x^2}}-\frac{3667 \sqrt{3-x+2 x^2}}{10368 (5+2 x)}+\frac{25951 \operatorname{Subst}\left (\int \frac{1}{288-x^2} \, dx,x,\frac{17-22 x}{\sqrt{3-x+2 x^2}}\right )}{3456}+\frac{5 \operatorname{Subst}\left (\int \frac{1}{\sqrt{1+\frac{x^2}{23}}} \, dx,x,-1+4 x\right )}{8 \sqrt{46}}\\ &=\frac{9897+2203 x}{119232 \sqrt{3-x+2 x^2}}-\frac{3667 \sqrt{3-x+2 x^2}}{10368 (5+2 x)}-\frac{5 \sinh ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{8 \sqrt{2}}+\frac{25951 \tanh ^{-1}\left (\frac{17-22 x}{12 \sqrt{2} \sqrt{3-x+2 x^2}}\right )}{41472 \sqrt{2}}\\ \end{align*}
Mathematica [A] time = 0.317964, size = 104, normalized size = 0.96 \[ \frac{\frac{8 (2203 x+9897)}{23 \sqrt{x^2-\frac{x}{2}+\frac{3}{2}}}-\frac{14668 \sqrt{4 x^2-2 x+6}}{2 x+5}+25951 \log \left (12 \sqrt{4 x^2-2 x+6}-22 x+17\right )-25951 \log (2 x+5)+25920 \sinh ^{-1}\left (\frac{4 x-1}{\sqrt{23}}\right )}{41472 \sqrt{2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.057, size = 152, normalized size = 1.4 \begin{align*} -{\frac{5\,x}{8}{\frac{1}{\sqrt{2\,{x}^{2}-x+3}}}}+{\frac{99}{32}{\frac{1}{\sqrt{2\,{x}^{2}-x+3}}}}+{\frac{-1529+6116\,x}{736}{\frac{1}{\sqrt{2\,{x}^{2}-x+3}}}}+{\frac{5\,\sqrt{2}}{16}{\it Arcsinh} \left ({\frac{4\,\sqrt{23}}{23} \left ( x-{\frac{1}{4}} \right ) } \right ) }-{\frac{25951}{13824}{\frac{1}{\sqrt{2\, \left ( x+5/2 \right ) ^{2}-11\,x-{\frac{19}{2}}}}}}-{\frac{-637493+2549972\,x}{317952}{\frac{1}{\sqrt{2\, \left ( x+5/2 \right ) ^{2}-11\,x-{\frac{19}{2}}}}}}+{\frac{25951\,\sqrt{2}}{82944}{\it Artanh} \left ({\frac{\sqrt{2}}{12} \left ({\frac{17}{2}}-11\,x \right ){\frac{1}{\sqrt{2\, \left ( x+5/2 \right ) ^{2}-11\,x-{\frac{19}{2}}}}}} \right ) }-{\frac{3667}{1152} \left ( x+{\frac{5}{2}} \right ) ^{-1}{\frac{1}{\sqrt{2\, \left ( x+5/2 \right ) ^{2}-11\,x-{\frac{19}{2}}}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.52622, size = 157, normalized size = 1.45 \begin{align*} \frac{5}{16} \, \sqrt{2} \operatorname{arsinh}\left (\frac{4}{23} \, \sqrt{23} x - \frac{1}{23} \, \sqrt{23}\right ) - \frac{25951}{82944} \, \sqrt{2} \operatorname{arsinh}\left (\frac{22 \, \sqrt{23} x}{23 \,{\left | 2 \, x + 5 \right |}} - \frac{17 \, \sqrt{23}}{23 \,{\left | 2 \, x + 5 \right |}}\right ) - \frac{26645 \, x}{79488 \, \sqrt{2 \, x^{2} - x + 3}} + \frac{30313}{26496 \, \sqrt{2 \, x^{2} - x + 3}} - \frac{3667}{576 \,{\left (2 \, \sqrt{2 \, x^{2} - x + 3} x + 5 \, \sqrt{2 \, x^{2} - x + 3}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.37733, size = 458, normalized size = 4.24 \begin{align*} \frac{596160 \, \sqrt{2}{\left (4 \, x^{3} + 8 \, x^{2} + x + 15\right )} \log \left (-4 \, \sqrt{2} \sqrt{2 \, x^{2} - x + 3}{\left (4 \, x - 1\right )} - 32 \, x^{2} + 16 \, x - 25\right ) + 596873 \, \sqrt{2}{\left (4 \, x^{3} + 8 \, x^{2} + x + 15\right )} \log \left (\frac{24 \, \sqrt{2} \sqrt{2 \, x^{2} - x + 3}{\left (22 \, x - 17\right )} - 1060 \, x^{2} + 1036 \, x - 1153}{4 \, x^{2} + 20 \, x + 25}\right ) - 48 \,{\left (53290 \, x^{2} - 48653 \, x + 51351\right )} \sqrt{2 \, x^{2} - x + 3}}{3815424 \,{\left (4 \, x^{3} + 8 \, x^{2} + x + 15\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{5 x^{4} - x^{3} + 3 x^{2} + x + 2}{\left (2 x + 5\right )^{2} \left (2 x^{2} - x + 3\right )^{\frac{3}{2}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{5 \, x^{4} - x^{3} + 3 \, x^{2} + x + 2}{{\left (2 \, x^{2} - x + 3\right )}^{\frac{3}{2}}{\left (2 \, x + 5\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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