Optimal. Leaf size=72 \[ -\frac{1}{4} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{33}{16} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{363 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{16 \sqrt{10}} \]
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Rubi [A] time = 0.0165265, antiderivative size = 72, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.158, Rules used = {50, 54, 216} \[ -\frac{1}{4} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{33}{16} \sqrt{1-2 x} \sqrt{5 x+3}+\frac{363 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{16 \sqrt{10}} \]
Antiderivative was successfully verified.
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Rule 50
Rule 54
Rule 216
Rubi steps
\begin{align*} \int \frac{(3+5 x)^{3/2}}{\sqrt{1-2 x}} \, dx &=-\frac{1}{4} \sqrt{1-2 x} (3+5 x)^{3/2}+\frac{33}{8} \int \frac{\sqrt{3+5 x}}{\sqrt{1-2 x}} \, dx\\ &=-\frac{33}{16} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{1}{4} \sqrt{1-2 x} (3+5 x)^{3/2}+\frac{363}{32} \int \frac{1}{\sqrt{1-2 x} \sqrt{3+5 x}} \, dx\\ &=-\frac{33}{16} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{1}{4} \sqrt{1-2 x} (3+5 x)^{3/2}+\frac{363 \operatorname{Subst}\left (\int \frac{1}{\sqrt{11-2 x^2}} \, dx,x,\sqrt{3+5 x}\right )}{16 \sqrt{5}}\\ &=-\frac{33}{16} \sqrt{1-2 x} \sqrt{3+5 x}-\frac{1}{4} \sqrt{1-2 x} (3+5 x)^{3/2}+\frac{363 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{3+5 x}\right )}{16 \sqrt{10}}\\ \end{align*}
Mathematica [A] time = 0.0208689, size = 55, normalized size = 0.76 \[ \frac{1}{160} \left (-50 \sqrt{1-2 x} \sqrt{5 x+3} (4 x+9)-363 \sqrt{10} \sin ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right )\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 72, normalized size = 1. \begin{align*} -{\frac{1}{4} \left ( 3+5\,x \right ) ^{{\frac{3}{2}}}\sqrt{1-2\,x}}-{\frac{33}{16}\sqrt{1-2\,x}\sqrt{3+5\,x}}+{\frac{363\,\sqrt{10}}{320}\sqrt{ \left ( 1-2\,x \right ) \left ( 3+5\,x \right ) }\arcsin \left ({\frac{20\,x}{11}}+{\frac{1}{11}} \right ){\frac{1}{\sqrt{1-2\,x}}}{\frac{1}{\sqrt{3+5\,x}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 3.25601, size = 55, normalized size = 0.76 \begin{align*} -\frac{5}{4} \, \sqrt{-10 \, x^{2} - x + 3} x - \frac{363}{320} \, \sqrt{10} \arcsin \left (-\frac{20}{11} \, x - \frac{1}{11}\right ) - \frac{45}{16} \, \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 = 1.76167, size = 194, normalized size = 2.69 \begin{align*} -\frac{5}{16} \, \sqrt{5 \, x + 3}{\left (4 \, x + 9\right )} \sqrt{-2 \, x + 1} - \frac{363}{320} \, \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 = 3.60871, size = 187, normalized size = 2.6 \begin{align*} \begin{cases} - \frac{25 i \left (x + \frac{3}{5}\right )^{\frac{5}{2}}}{2 \sqrt{10 x - 5}} - \frac{55 i \left (x + \frac{3}{5}\right )^{\frac{3}{2}}}{8 \sqrt{10 x - 5}} + \frac{363 i \sqrt{x + \frac{3}{5}}}{16 \sqrt{10 x - 5}} - \frac{363 \sqrt{10} i \operatorname{acosh}{\left (\frac{\sqrt{110} \sqrt{x + \frac{3}{5}}}{11} \right )}}{160} & \text{for}\: \frac{10 \left |{x + \frac{3}{5}}\right |}{11} > 1 \\\frac{363 \sqrt{10} \operatorname{asin}{\left (\frac{\sqrt{110} \sqrt{x + \frac{3}{5}}}{11} \right )}}{160} + \frac{25 \left (x + \frac{3}{5}\right )^{\frac{5}{2}}}{2 \sqrt{5 - 10 x}} + \frac{55 \left (x + \frac{3}{5}\right )^{\frac{3}{2}}}{8 \sqrt{5 - 10 x}} - \frac{363 \sqrt{x + \frac{3}{5}}}{16 \sqrt{5 - 10 x}} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.52228, size = 61, normalized size = 0.85 \begin{align*} -\frac{1}{160} \, \sqrt{5}{\left (10 \, \sqrt{5 \, x + 3}{\left (4 \, x + 9\right )} \sqrt{-10 \, x + 5} - 363 \, \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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