Optimal. Leaf size=66 \[ -\frac{375}{112} (1-2 x)^{7/2}+\frac{335}{8} (1-2 x)^{5/2}-\frac{935}{4} (1-2 x)^{3/2}+\frac{8349}{8} \sqrt{1-2 x}+\frac{9317}{16 \sqrt{1-2 x}} \]
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Rubi [A] time = 0.0129449, antiderivative size = 66, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.045, Rules used = {77} \[ -\frac{375}{112} (1-2 x)^{7/2}+\frac{335}{8} (1-2 x)^{5/2}-\frac{935}{4} (1-2 x)^{3/2}+\frac{8349}{8} \sqrt{1-2 x}+\frac{9317}{16 \sqrt{1-2 x}} \]
Antiderivative was successfully verified.
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Rule 77
Rubi steps
\begin{align*} \int \frac{(2+3 x) (3+5 x)^3}{(1-2 x)^{3/2}} \, dx &=\int \left (\frac{9317}{16 (1-2 x)^{3/2}}-\frac{8349}{8 \sqrt{1-2 x}}+\frac{2805}{4} \sqrt{1-2 x}-\frac{1675}{8} (1-2 x)^{3/2}+\frac{375}{16} (1-2 x)^{5/2}\right ) \, dx\\ &=\frac{9317}{16 \sqrt{1-2 x}}+\frac{8349}{8} \sqrt{1-2 x}-\frac{935}{4} (1-2 x)^{3/2}+\frac{335}{8} (1-2 x)^{5/2}-\frac{375}{112} (1-2 x)^{7/2}\\ \end{align*}
Mathematica [A] time = 0.0133034, size = 33, normalized size = 0.5 \[ \frac{-375 x^4-1595 x^3-3590 x^2-9637 x+10015}{7 \sqrt{1-2 x}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 30, normalized size = 0.5 \begin{align*} -{\frac{375\,{x}^{4}+1595\,{x}^{3}+3590\,{x}^{2}+9637\,x-10015}{7}{\frac{1}{\sqrt{1-2\,x}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.3267, size = 62, normalized size = 0.94 \begin{align*} -\frac{375}{112} \,{\left (-2 \, x + 1\right )}^{\frac{7}{2}} + \frac{335}{8} \,{\left (-2 \, x + 1\right )}^{\frac{5}{2}} - \frac{935}{4} \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + \frac{8349}{8} \, \sqrt{-2 \, x + 1} + \frac{9317}{16 \, \sqrt{-2 \, x + 1}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.59216, size = 107, normalized size = 1.62 \begin{align*} \frac{{\left (375 \, x^{4} + 1595 \, x^{3} + 3590 \, x^{2} + 9637 \, x - 10015\right )} \sqrt{-2 \, x + 1}}{7 \,{\left (2 \, x - 1\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 16.3288, size = 58, normalized size = 0.88 \begin{align*} - \frac{375 \left (1 - 2 x\right )^{\frac{7}{2}}}{112} + \frac{335 \left (1 - 2 x\right )^{\frac{5}{2}}}{8} - \frac{935 \left (1 - 2 x\right )^{\frac{3}{2}}}{4} + \frac{8349 \sqrt{1 - 2 x}}{8} + \frac{9317}{16 \sqrt{1 - 2 x}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.69326, size = 81, normalized size = 1.23 \begin{align*} \frac{375}{112} \,{\left (2 \, x - 1\right )}^{3} \sqrt{-2 \, x + 1} + \frac{335}{8} \,{\left (2 \, x - 1\right )}^{2} \sqrt{-2 \, x + 1} - \frac{935}{4} \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + \frac{8349}{8} \, \sqrt{-2 \, x + 1} + \frac{9317}{16 \, \sqrt{-2 \, x + 1}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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