Optimal. Leaf size=115 \[ \frac{65 x+4}{1364 \left (5 x^2+3 x+2\right )^2}+\frac{21605 x+7923}{465124 \left (5 x^2+3 x+2\right )}-\frac{\log \left (2 x^2-x+3\right )}{21296}+\frac{\log \left (5 x^2+3 x+2\right )}{21296}-\frac{45 \tan ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{10648 \sqrt{23}}+\frac{847793 \tan ^{-1}\left (\frac{10 x+3}{\sqrt{31}}\right )}{10232728 \sqrt{31}} \]
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Rubi [A] time = 0.124178, antiderivative size = 115, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 7, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.28, Rules used = {974, 1060, 1072, 634, 618, 204, 628} \[ \frac{65 x+4}{1364 \left (5 x^2+3 x+2\right )^2}+\frac{21605 x+7923}{465124 \left (5 x^2+3 x+2\right )}-\frac{\log \left (2 x^2-x+3\right )}{21296}+\frac{\log \left (5 x^2+3 x+2\right )}{21296}-\frac{45 \tan ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{10648 \sqrt{23}}+\frac{847793 \tan ^{-1}\left (\frac{10 x+3}{\sqrt{31}}\right )}{10232728 \sqrt{31}} \]
Antiderivative was successfully verified.
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Rule 974
Rule 1060
Rule 1072
Rule 634
Rule 618
Rule 204
Rule 628
Rubi steps
\begin{align*} \int \frac{1}{\left (3-x+2 x^2\right ) \left (2+3 x+5 x^2\right )^3} \, dx &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}-\frac{\int \frac{-5753+3509 x-4290 x^2}{\left (3-x+2 x^2\right ) \left (2+3 x+5 x^2\right )^2} \, dx}{15004}\\ &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}+\frac{7923+21605 x}{465124 \left (2+3 x+5 x^2\right )}-\frac{\int \frac{-14522420+3833038 x-10456820 x^2}{\left (3-x+2 x^2\right ) \left (2+3 x+5 x^2\right )} \, dx}{112560008}\\ &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}+\frac{7923+21605 x}{465124 \left (2+3 x+5 x^2\right )}-\frac{\int \frac{-58838186+5116364 x}{3-x+2 x^2} \, dx}{27239521936}-\frac{\int \frac{-1132249756-12790910 x}{2+3 x+5 x^2} \, dx}{27239521936}\\ &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}+\frac{7923+21605 x}{465124 \left (2+3 x+5 x^2\right )}-\frac{\int \frac{-1+4 x}{3-x+2 x^2} \, dx}{21296}+\frac{\int \frac{3+10 x}{2+3 x+5 x^2} \, dx}{21296}+\frac{45 \int \frac{1}{3-x+2 x^2} \, dx}{21296}+\frac{847793 \int \frac{1}{2+3 x+5 x^2} \, dx}{20465456}\\ &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}+\frac{7923+21605 x}{465124 \left (2+3 x+5 x^2\right )}-\frac{\log \left (3-x+2 x^2\right )}{21296}+\frac{\log \left (2+3 x+5 x^2\right )}{21296}-\frac{45 \operatorname{Subst}\left (\int \frac{1}{-23-x^2} \, dx,x,-1+4 x\right )}{10648}-\frac{847793 \operatorname{Subst}\left (\int \frac{1}{-31-x^2} \, dx,x,3+10 x\right )}{10232728}\\ &=\frac{4+65 x}{1364 \left (2+3 x+5 x^2\right )^2}+\frac{7923+21605 x}{465124 \left (2+3 x+5 x^2\right )}-\frac{45 \tan ^{-1}\left (\frac{1-4 x}{\sqrt{23}}\right )}{10648 \sqrt{23}}+\frac{847793 \tan ^{-1}\left (\frac{3+10 x}{\sqrt{31}}\right )}{10232728 \sqrt{31}}-\frac{\log \left (3-x+2 x^2\right )}{21296}+\frac{\log \left (2+3 x+5 x^2\right )}{21296}\\ \end{align*}
Mathematica [A] time = 0.143564, size = 104, normalized size = 0.9 \[ \frac{31 \left (\frac{44 \left (108025 x^3+104430 x^2+89144 x+17210\right )}{\left (5 x^2+3 x+2\right )^2}-961 \log \left (2 x^2-x+3\right )+961 \log \left (5 x^2+3 x+2\right )\right )+1695586 \sqrt{31} \tan ^{-1}\left (\frac{10 x+3}{\sqrt{31}}\right )}{634429136}+\frac{45 \tan ^{-1}\left (\frac{4 x-1}{\sqrt{23}}\right )}{10648 \sqrt{23}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.049, size = 89, normalized size = 0.8 \begin{align*}{\frac{25}{10648\, \left ( 5\,{x}^{2}+3\,x+2 \right ) ^{2}} \left ({\frac{95062\,{x}^{3}}{961}}+{\frac{459492\,{x}^{2}}{4805}}+{\frac{1961168\,x}{24025}}+{\frac{75724}{4805}} \right ) }+{\frac{\ln \left ( 5\,{x}^{2}+3\,x+2 \right ) }{21296}}+{\frac{847793\,\sqrt{31}}{317214568}\arctan \left ({\frac{ \left ( 3+10\,x \right ) \sqrt{31}}{31}} \right ) }-{\frac{\ln \left ( 2\,{x}^{2}-x+3 \right ) }{21296}}+{\frac{45\,\sqrt{23}}{244904}\arctan \left ({\frac{ \left ( -1+4\,x \right ) \sqrt{23}}{23}} \right ) } \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.43887, size = 132, normalized size = 1.15 \begin{align*} \frac{847793}{317214568} \, \sqrt{31} \arctan \left (\frac{1}{31} \, \sqrt{31}{\left (10 \, x + 3\right )}\right ) + \frac{45}{244904} \, \sqrt{23} \arctan \left (\frac{1}{23} \, \sqrt{23}{\left (4 \, x - 1\right )}\right ) + \frac{108025 \, x^{3} + 104430 \, x^{2} + 89144 \, x + 17210}{465124 \,{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )}} + \frac{1}{21296} \, \log \left (5 \, x^{2} + 3 \, x + 2\right ) - \frac{1}{21296} \, \log \left (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 = 1.0267, size = 578, normalized size = 5.03 \begin{align*} \frac{3388960300 \, x^{3} + 38998478 \, \sqrt{31}{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )} \arctan \left (\frac{1}{31} \, \sqrt{31}{\left (10 \, x + 3\right )}\right ) + 2681190 \, \sqrt{23}{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )} \arctan \left (\frac{1}{23} \, \sqrt{23}{\left (4 \, x - 1\right )}\right ) + 3276177960 \, x^{2} + 685193 \,{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )} \log \left (5 \, x^{2} + 3 \, x + 2\right ) - 685193 \,{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )} \log \left (2 \, x^{2} - x + 3\right ) + 2796625568 \, x + 539912120}{14591870128 \,{\left (25 \, x^{4} + 30 \, x^{3} + 29 \, x^{2} + 12 \, x + 4\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.399983, size = 119, normalized size = 1.03 \begin{align*} \frac{108025 x^{3} + 104430 x^{2} + 89144 x + 17210}{11628100 x^{4} + 13953720 x^{3} + 13488596 x^{2} + 5581488 x + 1860496} - \frac{\log{\left (x^{2} - \frac{x}{2} + \frac{3}{2} \right )}}{21296} + \frac{\log{\left (x^{2} + \frac{3 x}{5} + \frac{2}{5} \right )}}{21296} + \frac{45 \sqrt{23} \operatorname{atan}{\left (\frac{4 \sqrt{23} x}{23} - \frac{\sqrt{23}}{23} \right )}}{244904} + \frac{847793 \sqrt{31} \operatorname{atan}{\left (\frac{10 \sqrt{31} x}{31} + \frac{3 \sqrt{31}}{31} \right )}}{317214568} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.25983, size = 119, normalized size = 1.03 \begin{align*} \frac{847793}{317214568} \, \sqrt{31} \arctan \left (\frac{1}{31} \, \sqrt{31}{\left (10 \, x + 3\right )}\right ) + \frac{45}{244904} \, \sqrt{23} \arctan \left (\frac{1}{23} \, \sqrt{23}{\left (4 \, x - 1\right )}\right ) + \frac{108025 \, x^{3} + 104430 \, x^{2} + 89144 \, x + 17210}{465124 \,{\left (5 \, x^{2} + 3 \, x + 2\right )}^{2}} + \frac{1}{21296} \, \log \left (5 \, x^{2} + 3 \, x + 2\right ) - \frac{1}{21296} \, \log \left (2 \, x^{2} - x + 3\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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