Optimal. Leaf size=79 \[ \frac{676 \sqrt{5 x+3}}{17787 \sqrt{1-2 x}}+\frac{4 \sqrt{5 x+3}}{231 (1-2 x)^{3/2}}-\frac{18 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{49 \sqrt{7}} \]
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Rubi [A] time = 0.0258861, antiderivative size = 79, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.192, Rules used = {104, 152, 12, 93, 204} \[ \frac{676 \sqrt{5 x+3}}{17787 \sqrt{1-2 x}}+\frac{4 \sqrt{5 x+3}}{231 (1-2 x)^{3/2}}-\frac{18 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{49 \sqrt{7}} \]
Antiderivative was successfully verified.
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Rule 104
Rule 152
Rule 12
Rule 93
Rule 204
Rubi steps
\begin{align*} \int \frac{1}{(1-2 x)^{5/2} (2+3 x) \sqrt{3+5 x}} \, dx &=\frac{4 \sqrt{3+5 x}}{231 (1-2 x)^{3/2}}-\frac{2}{231} \int \frac{-\frac{139}{2}-30 x}{(1-2 x)^{3/2} (2+3 x) \sqrt{3+5 x}} \, dx\\ &=\frac{4 \sqrt{3+5 x}}{231 (1-2 x)^{3/2}}+\frac{676 \sqrt{3+5 x}}{17787 \sqrt{1-2 x}}+\frac{4 \int \frac{3267}{4 \sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx}{17787}\\ &=\frac{4 \sqrt{3+5 x}}{231 (1-2 x)^{3/2}}+\frac{676 \sqrt{3+5 x}}{17787 \sqrt{1-2 x}}+\frac{9}{49} \int \frac{1}{\sqrt{1-2 x} (2+3 x) \sqrt{3+5 x}} \, dx\\ &=\frac{4 \sqrt{3+5 x}}{231 (1-2 x)^{3/2}}+\frac{676 \sqrt{3+5 x}}{17787 \sqrt{1-2 x}}+\frac{18}{49} \operatorname{Subst}\left (\int \frac{1}{-7-x^2} \, dx,x,\frac{\sqrt{1-2 x}}{\sqrt{3+5 x}}\right )\\ &=\frac{4 \sqrt{3+5 x}}{231 (1-2 x)^{3/2}}+\frac{676 \sqrt{3+5 x}}{17787 \sqrt{1-2 x}}-\frac{18 \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{3+5 x}}\right )}{49 \sqrt{7}}\\ \end{align*}
Mathematica [A] time = 0.0549434, size = 71, normalized size = 0.9 \[ \frac{56 \sqrt{5 x+3} (123-169 x)+6534 \sqrt{7-14 x} (2 x-1) \tan ^{-1}\left (\frac{\sqrt{1-2 x}}{\sqrt{7} \sqrt{5 x+3}}\right )}{124509 (1-2 x)^{3/2}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.015, size = 154, normalized size = 2. \begin{align*}{\frac{1}{124509\, \left ( 2\,x-1 \right ) ^{2}} \left ( 13068\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ){x}^{2}-13068\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) x+3267\,\sqrt{7}\arctan \left ( 1/14\,{\frac{ \left ( 37\,x+20 \right ) \sqrt{7}}{\sqrt{-10\,{x}^{2}-x+3}}} \right ) -9464\,x\sqrt{-10\,{x}^{2}-x+3}+6888\,\sqrt{-10\,{x}^{2}-x+3} \right ) \sqrt{3+5\,x}\sqrt{1-2\,x}{\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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{1}{\sqrt{5 \, x + 3}{\left (3 \, x + 2\right )}{\left (-2 \, x + 1\right )}^{\frac{5}{2}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.58109, size = 255, normalized size = 3.23 \begin{align*} -\frac{3267 \, \sqrt{7}{\left (4 \, x^{2} - 4 \, x + 1\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 ) + 56 \,{\left (169 \, x - 123\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{124509 \,{\left (4 \, x^{2} - 4 \, x + 1\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{1}{\left (1 - 2 x\right )^{\frac{5}{2}} \left (3 x + 2\right ) \sqrt{5 x + 3}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.30546, size = 153, normalized size = 1.94 \begin{align*} \frac{9}{3430} \, \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{8 \,{\left (169 \, \sqrt{5}{\left (5 \, x + 3\right )} - 1122 \, \sqrt{5}\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5}}{444675 \,{\left (2 \, x - 1\right )}^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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