Optimal. Leaf size=22 \[ \sqrt{2} \sinh ^{-1}\left (\frac{\sqrt{2 x-3}}{\sqrt{3}}\right ) \]
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Rubi [A] time = 0.0040966, antiderivative size = 22, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133, Rules used = {54, 215} \[ \sqrt{2} \sinh ^{-1}\left (\frac{\sqrt{2 x-3}}{\sqrt{3}}\right ) \]
Antiderivative was successfully verified.
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Rule 54
Rule 215
Rubi steps
\begin{align*} \int \frac{1}{\sqrt{x} \sqrt{-3+2 x}} \, dx &=\sqrt{2} \operatorname{Subst}\left (\int \frac{1}{\sqrt{3+x^2}} \, dx,x,\sqrt{-3+2 x}\right )\\ &=\sqrt{2} \sinh ^{-1}\left (\frac{\sqrt{-3+2 x}}{\sqrt{3}}\right )\\ \end{align*}
Mathematica [A] time = 0.0083228, size = 31, normalized size = 1.41 \[ \frac{\sqrt{4 x-6} \sin ^{-1}\left (\sqrt{1-\frac{2 x}{3}}\right )}{\sqrt{3-2 x}} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.005, size = 48, normalized size = 2.2 \begin{align*}{\frac{\sqrt{2}}{2}\sqrt{x \left ( -3+2\,x \right ) }\ln \left ({\frac{\sqrt{2}}{2} \left ( -{\frac{3}{2}}+2\,x \right ) }+\sqrt{2\,{x}^{2}-3\,x} \right ){\frac{1}{\sqrt{x}}}{\frac{1}{\sqrt{-3+2\,x}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.46487, size = 55, normalized size = 2.5 \begin{align*} -\frac{1}{2} \, \sqrt{2} \log \left (-\frac{\sqrt{2} - \frac{\sqrt{2 \, x - 3}}{\sqrt{x}}}{\sqrt{2} + \frac{\sqrt{2 \, x - 3}}{\sqrt{x}}}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.9871, size = 82, normalized size = 3.73 \begin{align*} \frac{1}{2} \, \sqrt{2} \log \left (-2 \, \sqrt{2} \sqrt{2 \, x - 3} \sqrt{x} - 4 \, x + 3\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 1.05414, size = 44, normalized size = 2. \begin{align*} \begin{cases} \sqrt{2} \operatorname{acosh}{\left (\frac{\sqrt{6} \sqrt{x}}{3} \right )} & \text{for}\: \frac{2 \left |{x}\right |}{3} > 1 \\- \sqrt{2} i \operatorname{asin}{\left (\frac{\sqrt{6} \sqrt{x}}{3} \right )} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.06913, size = 31, normalized size = 1.41 \begin{align*} -\sqrt{2} \log \left (\sqrt{2} \sqrt{x} - \sqrt{2 \, x - 3}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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