Optimal. Leaf size=94 \[ -\frac{1}{10} \sqrt{1-2 x} (5 x+3)^{5/2}-\frac{59}{80} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{1947}{320} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{21417 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{320 \sqrt{10}} \]
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Rubi [A] time = 0.0220849, antiderivative size = 94, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167, Rules used = {80, 50, 54, 216} \[ -\frac{1}{10} \sqrt{1-2 x} (5 x+3)^{5/2}-\frac{59}{80} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{1947}{320} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{21417 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{320 \sqrt{10}} \]
Antiderivative was successfully verified.
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Rule 80
Rule 50
Rule 54
Rule 216
Rubi steps
\begin{align*} \int \frac{(2+3 x) (3+5 x)^{3/2}}{\sqrt{1-2 x}} \, dx &=-\frac{1}{10} \sqrt{1-2 x} (3+5 x)^{5/2}+\frac{59}{20} \int \frac{(3+5 x)^{3/2}}{\sqrt{1-2 x}} \, dx\\ &=-\frac{59}{80} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{1}{10} \sqrt{1-2 x} (3+5 x)^{5/2}+\frac{1947}{160} \int \frac{\sqrt{3+5 x}}{\sqrt{1-2 x}} \, dx\\ &=-\frac{1947}{320} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{59}{80} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{1}{10} \sqrt{1-2 x} (3+5 x)^{5/2}+\frac{21417}{640} \int \frac{1}{\sqrt{1-2 x} \sqrt{3+5 x}} \, dx\\ &=-\frac{1947}{320} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{59}{80} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{1}{10} \sqrt{1-2 x} (3+5 x)^{5/2}+\frac{21417 \operatorname{Subst}\left (\int \frac{1}{\sqrt{11-2 x^2}} \, dx,x,\sqrt{3+5 x}\right )}{320 \sqrt{5}}\\ &=-\frac{1947}{320} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{59}{80} \sqrt{1-2 x} (3+5 x)^{3/2}-\frac{1}{10} \sqrt{1-2 x} (3+5 x)^{5/2}+\frac{21417 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{3+5 x}\right )}{320 \sqrt{10}}\\ \end{align*}
Mathematica [A] time = 0.0312744, size = 60, normalized size = 0.64 \[ \frac{-10 \sqrt{1-2 x} \sqrt{5 x+3} \left (800 x^2+2140 x+2943\right )-21417 \sqrt{10} \sin ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right )}{3200} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.008, size = 87, normalized size = 0.9 \begin{align*}{\frac{1}{6400}\sqrt{1-2\,x}\sqrt{3+5\,x} \left ( -16000\,{x}^{2}\sqrt{-10\,{x}^{2}-x+3}+21417\,\sqrt{10}\arcsin \left ({\frac{20\,x}{11}}+1/11 \right ) -42800\,x\sqrt{-10\,{x}^{2}-x+3}-58860\,\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 = 2.23491, size = 78, normalized size = 0.83 \begin{align*} -\frac{5}{2} \, \sqrt{-10 \, x^{2} - x + 3} x^{2} - \frac{107}{16} \, \sqrt{-10 \, x^{2} - x + 3} x - \frac{21417}{6400} \, \sqrt{10} \arcsin \left (-\frac{20}{11} \, x - \frac{1}{11}\right ) - \frac{2943}{320} \, \sqrt{-10 \, x^{2} - x + 3} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.66855, size = 221, normalized size = 2.35 \begin{align*} -\frac{1}{320} \,{\left (800 \, x^{2} + 2140 \, x + 2943\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1} - \frac{21417}{6400} \, \sqrt{10} \arctan \left (\frac{\sqrt{10}{\left (20 \, x + 1\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{20 \,{\left (10 \, x^{2} + x - 3\right )}}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 58.0122, size = 224, normalized size = 2.38 \begin{align*} \frac{2 \sqrt{5} \left (\begin{cases} \frac{121 \sqrt{2} \left (\frac{\sqrt{2} \sqrt{5 - 10 x} \left (- 20 x - 1\right ) \sqrt{5 x + 3}}{968} - \frac{\sqrt{2} \sqrt{5 - 10 x} \sqrt{5 x + 3}}{22} + \frac{3 \operatorname{asin}{\left (\frac{\sqrt{22} \sqrt{5 x + 3}}{11} \right )}}{8}\right )}{8} & \text{for}\: x \geq - \frac{3}{5} \wedge x < \frac{1}{2} \end{cases}\right )}{25} + \frac{6 \sqrt{5} \left (\begin{cases} \frac{1331 \sqrt{2} \left (\frac{\sqrt{2} \left (5 - 10 x\right )^{\frac{3}{2}} \left (5 x + 3\right )^{\frac{3}{2}}}{3993} + \frac{3 \sqrt{2} \sqrt{5 - 10 x} \left (- 20 x - 1\right ) \sqrt{5 x + 3}}{1936} - \frac{\sqrt{2} \sqrt{5 - 10 x} \sqrt{5 x + 3}}{22} + \frac{5 \operatorname{asin}{\left (\frac{\sqrt{22} \sqrt{5 x + 3}}{11} \right )}}{16}\right )}{16} & \text{for}\: x \geq - \frac{3}{5} \wedge x < \frac{1}{2} \end{cases}\right )}{25} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.04201, size = 73, normalized size = 0.78 \begin{align*} -\frac{1}{3200} \, \sqrt{5}{\left (2 \,{\left (4 \,{\left (40 \, x + 83\right )}{\left (5 \, x + 3\right )} + 1947\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5} - 21417 \, \sqrt{2} \arcsin \left (\frac{1}{11} \, \sqrt{22} \sqrt{5 \, x + 3}\right )\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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