Optimal. Leaf size=113 \[ \frac{7 (1-2 x)^{3/2}}{9 (3 x+2)^3}+\frac{1073 \sqrt{1-2 x}}{9 (3 x+2)}+\frac{112 \sqrt{1-2 x}}{9 (3 x+2)^2}+\frac{74020 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9 \sqrt{21}}-242 \sqrt{55} \tanh ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right ) \]
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Rubi [A] time = 0.0441255, antiderivative size = 113, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 6, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.25, Rules used = {98, 149, 151, 156, 63, 206} \[ \frac{7 (1-2 x)^{3/2}}{9 (3 x+2)^3}+\frac{1073 \sqrt{1-2 x}}{9 (3 x+2)}+\frac{112 \sqrt{1-2 x}}{9 (3 x+2)^2}+\frac{74020 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9 \sqrt{21}}-242 \sqrt{55} \tanh ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right ) \]
Antiderivative was successfully verified.
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Rule 98
Rule 149
Rule 151
Rule 156
Rule 63
Rule 206
Rubi steps
\begin{align*} \int \frac{(1-2 x)^{5/2}}{(2+3 x)^4 (3+5 x)} \, dx &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{1}{9} \int \frac{(162-93 x) \sqrt{1-2 x}}{(2+3 x)^3 (3+5 x)} \, dx\\ &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{112 \sqrt{1-2 x}}{9 (2+3 x)^2}-\frac{1}{54} \int \frac{-8550+9708 x}{\sqrt{1-2 x} (2+3 x)^2 (3+5 x)} \, dx\\ &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{112 \sqrt{1-2 x}}{9 (2+3 x)^2}+\frac{1073 \sqrt{1-2 x}}{9 (2+3 x)}-\frac{1}{378} \int \frac{-367920+225330 x}{\sqrt{1-2 x} (2+3 x) (3+5 x)} \, dx\\ &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{112 \sqrt{1-2 x}}{9 (2+3 x)^2}+\frac{1073 \sqrt{1-2 x}}{9 (2+3 x)}-\frac{37010}{9} \int \frac{1}{\sqrt{1-2 x} (2+3 x)} \, dx+6655 \int \frac{1}{\sqrt{1-2 x} (3+5 x)} \, dx\\ &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{112 \sqrt{1-2 x}}{9 (2+3 x)^2}+\frac{1073 \sqrt{1-2 x}}{9 (2+3 x)}+\frac{37010}{9} \operatorname{Subst}\left (\int \frac{1}{\frac{7}{2}-\frac{3 x^2}{2}} \, dx,x,\sqrt{1-2 x}\right )-6655 \operatorname{Subst}\left (\int \frac{1}{\frac{11}{2}-\frac{5 x^2}{2}} \, dx,x,\sqrt{1-2 x}\right )\\ &=\frac{7 (1-2 x)^{3/2}}{9 (2+3 x)^3}+\frac{112 \sqrt{1-2 x}}{9 (2+3 x)^2}+\frac{1073 \sqrt{1-2 x}}{9 (2+3 x)}+\frac{74020 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9 \sqrt{21}}-242 \sqrt{55} \tanh ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right )\\ \end{align*}
Mathematica [A] time = 0.0895197, size = 83, normalized size = 0.73 \[ \frac{\sqrt{1-2 x} \left (9657 x^2+13198 x+4523\right )}{9 (3 x+2)^3}+\frac{74020 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9 \sqrt{21}}-242 \sqrt{55} \tanh ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.011, size = 75, normalized size = 0.7 \begin{align*} -54\,{\frac{1}{ \left ( -6\,x-4 \right ) ^{3}} \left ({\frac{1073\, \left ( 1-2\,x \right ) ^{5/2}}{27}}-{\frac{45710\, \left ( 1-2\,x \right ) ^{3/2}}{243}}+{\frac{54145\,\sqrt{1-2\,x}}{243}} \right ) }+{\frac{74020\,\sqrt{21}}{189}{\it Artanh} \left ({\frac{\sqrt{21}}{7}\sqrt{1-2\,x}} \right ) }-242\,{\it Artanh} \left ( 1/11\,\sqrt{55}\sqrt{1-2\,x} \right ) \sqrt{55} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 2.11104, size = 173, normalized size = 1.53 \begin{align*} 121 \, \sqrt{55} \log \left (-\frac{\sqrt{55} - 5 \, \sqrt{-2 \, x + 1}}{\sqrt{55} + 5 \, \sqrt{-2 \, x + 1}}\right ) - \frac{37010}{189} \, \sqrt{21} \log \left (-\frac{\sqrt{21} - 3 \, \sqrt{-2 \, x + 1}}{\sqrt{21} + 3 \, \sqrt{-2 \, x + 1}}\right ) + \frac{2 \,{\left (9657 \,{\left (-2 \, x + 1\right )}^{\frac{5}{2}} - 45710 \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + 54145 \, \sqrt{-2 \, x + 1}\right )}}{9 \,{\left (27 \,{\left (2 \, x - 1\right )}^{3} + 189 \,{\left (2 \, x - 1\right )}^{2} + 882 \, x - 98\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.50219, size = 375, normalized size = 3.32 \begin{align*} \frac{22869 \, \sqrt{55}{\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )} \log \left (\frac{5 \, x + \sqrt{55} \sqrt{-2 \, x + 1} - 8}{5 \, x + 3}\right ) + 37010 \, \sqrt{21}{\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )} \log \left (\frac{3 \, x - \sqrt{21} \sqrt{-2 \, x + 1} - 5}{3 \, x + 2}\right ) + 21 \,{\left (9657 \, x^{2} + 13198 \, x + 4523\right )} \sqrt{-2 \, x + 1}}{189 \,{\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.68077, size = 166, normalized size = 1.47 \begin{align*} 121 \, \sqrt{55} \log \left (\frac{{\left | -2 \, \sqrt{55} + 10 \, \sqrt{-2 \, x + 1} \right |}}{2 \,{\left (\sqrt{55} + 5 \, \sqrt{-2 \, x + 1}\right )}}\right ) - \frac{37010}{189} \, \sqrt{21} \log \left (\frac{{\left | -2 \, \sqrt{21} + 6 \, \sqrt{-2 \, x + 1} \right |}}{2 \,{\left (\sqrt{21} + 3 \, \sqrt{-2 \, x + 1}\right )}}\right ) + \frac{9657 \,{\left (2 \, x - 1\right )}^{2} \sqrt{-2 \, x + 1} - 45710 \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + 54145 \, \sqrt{-2 \, x + 1}}{36 \,{\left (3 \, x + 2\right )}^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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