Optimal. Leaf size=137 \[ -\frac{\sqrt{1-2 x} (5 x+3)^{5/2}}{3 (3 x+2)}+\frac{5}{6} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{95}{72} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{155}{216} \sqrt{\frac{5}{2}} \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )-\frac{59 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{27 \sqrt{7}} \]
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Rubi [A] time = 0.0512806, antiderivative size = 137, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 7, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.269, Rules used = {97, 154, 157, 54, 216, 93, 204} \[ -\frac{\sqrt{1-2 x} (5 x+3)^{5/2}}{3 (3 x+2)}+\frac{5}{6} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{95}{72} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{155}{216} \sqrt{\frac{5}{2}} \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )-\frac{59 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{27 \sqrt{7}} \]
Antiderivative was successfully verified.
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Rule 97
Rule 154
Rule 157
Rule 54
Rule 216
Rule 93
Rule 204
Rubi steps
\begin{align*} \int \frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{(2+3 x)^2} \, dx &=-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}+\frac{1}{3} \int \frac{\left (\frac{19}{2}-30 x\right ) (3+5 x)^{3/2}}{\sqrt{1-2 x} (2+3 x)} \, dx\\ &=\frac{5}{6} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}-\frac{1}{36} \int \frac{(-72-285 x) \sqrt{3+5 x}}{\sqrt{1-2 x} (2+3 x)} \, dx\\ &=-\frac{95}{72} \sqrt{1-2 x} \sqrt{3+5 x}+\frac{5}{6} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}+\frac{1}{216} \int \frac{1011+\frac{2325 x}{2}}{\sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx\\ &=-\frac{95}{72} \sqrt{1-2 x} \sqrt{3+5 x}+\frac{5}{6} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}+\frac{59}{54} \int \frac{1}{\sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx+\frac{775}{432} \int \frac{1}{\sqrt{1-2 x} \sqrt{3+5 x}} \, dx\\ &=-\frac{95}{72} \sqrt{1-2 x} \sqrt{3+5 x}+\frac{5}{6} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}+\frac{59}{27} \operatorname{Subst}\left (\int \frac{1}{-7-x^2} \, dx,x,\frac{\sqrt{1-2 x}}{\sqrt{3+5 x}}\right )+\frac{1}{216} \left (155 \sqrt{5}\right ) \operatorname{Subst}\left (\int \frac{1}{\sqrt{11-2 x^2}} \, dx,x,\sqrt{3+5 x}\right )\\ &=-\frac{95}{72} \sqrt{1-2 x} \sqrt{3+5 x}+\frac{5}{6} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{\sqrt{1-2 x} (3+5 x)^{5/2}}{3 (2+3 x)}+\frac{155}{216} \sqrt{\frac{5}{2}} \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{3+5 x}\right )-\frac{59 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{3+5 x}}\right )}{27 \sqrt{7}}\\ \end{align*}
Mathematica [A] time = 0.122055, size = 122, normalized size = 0.89 \[ \frac{-42 \sqrt{5 x+3} \left (600 x^3-30 x^2-227 x+46\right )-1085 \sqrt{10-20 x} (3 x+2) \sin ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right )-944 \sqrt{7-14 x} (3 x+2) \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{3024 \sqrt{1-2 x} (3 x+2)} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.011, size = 163, normalized size = 1.2 \begin{align*}{\frac{1}{12096+18144\,x}\sqrt{1-2\,x}\sqrt{3+5\,x} \left ( 3255\,\sqrt{10}\arcsin \left ({\frac{20\,x}{11}}+1/11 \right ) x+2832\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) x+25200\,{x}^{2}\sqrt{-10\,{x}^{2}-x+3}+2170\,\sqrt{10}\arcsin \left ({\frac{20\,x}{11}}+1/11 \right ) +1888\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) +11340\,x\sqrt{-10\,{x}^{2}-x+3}-3864\,\sqrt{-10\,{x}^{2}-x+3} \right ){\frac{1}{\sqrt{-10\,{x}^{2}-x+3}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 3.43311, size = 122, normalized size = 0.89 \begin{align*} \frac{25}{18} \, \sqrt{-10 \, x^{2} - x + 3} x + \frac{155}{864} \, \sqrt{10} \arcsin \left (\frac{20}{11} \, x + \frac{1}{11}\right ) + \frac{59}{378} \, \sqrt{7} \arcsin \left (\frac{37 \, x}{11 \,{\left | 3 \, x + 2 \right |}} + \frac{20}{11 \,{\left | 3 \, x + 2 \right |}}\right ) - \frac{65}{216} \, \sqrt{-10 \, x^{2} - x + 3} - \frac{\sqrt{-10 \, x^{2} - x + 3}}{27 \,{\left (3 \, x + 2\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.70085, size = 402, normalized size = 2.93 \begin{align*} -\frac{1085 \, \sqrt{5} \sqrt{2}{\left (3 \, x + 2\right )} \arctan \left (\frac{\sqrt{5} \sqrt{2}{\left (20 \, x + 1\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{20 \,{\left (10 \, x^{2} + x - 3\right )}}\right ) + 944 \, \sqrt{7}{\left (3 \, x + 2\right )} \arctan \left (\frac{\sqrt{7}{\left (37 \, x + 20\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{14 \,{\left (10 \, x^{2} + x - 3\right )}}\right ) - 84 \,{\left (300 \, x^{2} + 135 \, x - 46\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{6048 \,{\left (3 \, x + 2\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 2.82238, size = 394, normalized size = 2.88 \begin{align*} \frac{59}{3780} \, \sqrt{70} \sqrt{10}{\left (\pi + 2 \, \arctan \left (-\frac{\sqrt{70} \sqrt{5 \, x + 3}{\left (\frac{{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}^{2}}{5 \, x + 3} - 4\right )}}{140 \,{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}}\right )\right )} + \frac{1}{216} \,{\left (12 \, \sqrt{5}{\left (5 \, x + 3\right )} - 49 \, \sqrt{5}\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5} + \frac{155}{864} \, \sqrt{10}{\left (\pi + 2 \, \arctan \left (-\frac{\sqrt{5 \, x + 3}{\left (\frac{{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}^{2}}{5 \, x + 3} - 4\right )}}{4 \,{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}}\right )\right )} - \frac{22 \, \sqrt{10}{\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}}{27 \,{\left ({\left (\frac{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}{\sqrt{5 \, x + 3}} - \frac{4 \, \sqrt{5 \, x + 3}}{\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}}\right )}^{2} + 280\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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