Optimal. Leaf size=67 \[ -\frac{400 \sqrt{1-2 x}}{3993 \sqrt{5 x+3}}+\frac{40}{363 \sqrt{5 x+3} \sqrt{1-2 x}}+\frac{2}{33 \sqrt{5 x+3} (1-2 x)^{3/2}} \]
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Rubi [A] time = 0.0099669, antiderivative size = 67, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.105, Rules used = {45, 37} \[ -\frac{400 \sqrt{1-2 x}}{3993 \sqrt{5 x+3}}+\frac{40}{363 \sqrt{5 x+3} \sqrt{1-2 x}}+\frac{2}{33 \sqrt{5 x+3} (1-2 x)^{3/2}} \]
Antiderivative was successfully verified.
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Rule 45
Rule 37
Rubi steps
\begin{align*} \int \frac{1}{(1-2 x)^{5/2} (3+5 x)^{3/2}} \, dx &=\frac{2}{33 (1-2 x)^{3/2} \sqrt{3+5 x}}+\frac{20}{33} \int \frac{1}{(1-2 x)^{3/2} (3+5 x)^{3/2}} \, dx\\ &=\frac{2}{33 (1-2 x)^{3/2} \sqrt{3+5 x}}+\frac{40}{363 \sqrt{1-2 x} \sqrt{3+5 x}}+\frac{200}{363} \int \frac{1}{\sqrt{1-2 x} (3+5 x)^{3/2}} \, dx\\ &=\frac{2}{33 (1-2 x)^{3/2} \sqrt{3+5 x}}+\frac{40}{363 \sqrt{1-2 x} \sqrt{3+5 x}}-\frac{400 \sqrt{1-2 x}}{3993 \sqrt{3+5 x}}\\ \end{align*}
Mathematica [A] time = 0.0085787, size = 32, normalized size = 0.48 \[ \frac{-1600 x^2+720 x+282}{3993 (1-2 x)^{3/2} \sqrt{5 x+3}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 27, normalized size = 0.4 \begin{align*} -{\frac{1600\,{x}^{2}-720\,x-282}{3993} \left ( 1-2\,x \right ) ^{-{\frac{3}{2}}}{\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 = 2.00066, size = 86, normalized size = 1.28 \begin{align*} \frac{800 \, x}{3993 \, \sqrt{-10 \, x^{2} - x + 3}} + \frac{40}{3993 \, \sqrt{-10 \, x^{2} - x + 3}} - \frac{2}{33 \,{\left (2 \, \sqrt{-10 \, x^{2} - x + 3} x - \sqrt{-10 \, x^{2} - x + 3}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.79217, size = 120, normalized size = 1.79 \begin{align*} -\frac{2 \,{\left (800 \, x^{2} - 360 \, x - 141\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}{3993 \,{\left (20 \, x^{3} - 8 \, x^{2} - 7 \, x + 3\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 22.9073, size = 230, normalized size = 3.43 \begin{align*} \begin{cases} - \frac{8000 \sqrt{10} \sqrt{-1 + \frac{11}{10 \left (x + \frac{3}{5}\right )}} \left (x + \frac{3}{5}\right )^{2}}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} + \frac{13200 \sqrt{10} \sqrt{-1 + \frac{11}{10 \left (x + \frac{3}{5}\right )}} \left (x + \frac{3}{5}\right )}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} - \frac{3630 \sqrt{10} \sqrt{-1 + \frac{11}{10 \left (x + \frac{3}{5}\right )}}}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} & \text{for}\: \frac{11}{10 \left |{x + \frac{3}{5}}\right |} > 1 \\- \frac{8000 \sqrt{10} i \sqrt{1 - \frac{11}{10 \left (x + \frac{3}{5}\right )}} \left (x + \frac{3}{5}\right )^{2}}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} + \frac{13200 \sqrt{10} i \sqrt{1 - \frac{11}{10 \left (x + \frac{3}{5}\right )}} \left (x + \frac{3}{5}\right )}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} - \frac{3630 \sqrt{10} i \sqrt{1 - \frac{11}{10 \left (x + \frac{3}{5}\right )}}}{- 878460 x + 399300 \left (x + \frac{3}{5}\right )^{2} - 43923} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.23539, size = 135, normalized size = 2.01 \begin{align*} -\frac{5 \, \sqrt{10}{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}}{2662 \, \sqrt{5 \, x + 3}} - \frac{8 \,{\left (5 \, \sqrt{5}{\left (5 \, x + 3\right )} - 33 \, \sqrt{5}\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5}}{19965 \,{\left (2 \, x - 1\right )}^{2}} + \frac{10 \, \sqrt{10} \sqrt{5 \, x + 3}}{1331 \,{\left (\sqrt{2} \sqrt{-10 \, x + 5} - \sqrt{22}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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