Optimal. Leaf size=54 \[ \frac {9}{10} \sqrt {1-2 x}+\frac {49}{22 \sqrt {1-2 x}}-\frac {2 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{55 \sqrt {55}} \]
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Rubi [A] time = 0.02, antiderivative size = 54, normalized size of antiderivative = 1.00, number of steps used = 4, number of rules used = 3, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.125, Rules used = {87, 63, 206} \begin {gather*} \frac {9}{10} \sqrt {1-2 x}+\frac {49}{22 \sqrt {1-2 x}}-\frac {2 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{55 \sqrt {55}} \end {gather*}
Antiderivative was successfully verified.
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Rule 63
Rule 87
Rule 206
Rubi steps
\begin {align*} \int \frac {(2+3 x)^2}{(1-2 x)^{3/2} (3+5 x)} \, dx &=\int \left (\frac {49}{22 (1-2 x)^{3/2}}-\frac {9}{10 \sqrt {1-2 x}}+\frac {1}{55 \sqrt {1-2 x} (3+5 x)}\right ) \, dx\\ &=\frac {49}{22 \sqrt {1-2 x}}+\frac {9}{10} \sqrt {1-2 x}+\frac {1}{55} \int \frac {1}{\sqrt {1-2 x} (3+5 x)} \, dx\\ &=\frac {49}{22 \sqrt {1-2 x}}+\frac {9}{10} \sqrt {1-2 x}-\frac {1}{55} \operatorname {Subst}\left (\int \frac {1}{\frac {11}{2}-\frac {5 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )\\ &=\frac {49}{22 \sqrt {1-2 x}}+\frac {9}{10} \sqrt {1-2 x}-\frac {2 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{55 \sqrt {55}}\\ \end {align*}
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Mathematica [C] time = 0.03, size = 37, normalized size = 0.69 \begin {gather*} \frac {2 \, _2F_1\left (-\frac {1}{2},1;\frac {1}{2};\frac {5}{11} (1-2 x)\right )-495 x+858}{275 \sqrt {1-2 x}} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.06, size = 50, normalized size = 0.93 \begin {gather*} \frac {99 (1-2 x)+245}{110 \sqrt {1-2 x}}-\frac {2 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{55 \sqrt {55}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.18, size = 58, normalized size = 1.07 \begin {gather*} \frac {\sqrt {55} {\left (2 \, x - 1\right )} \log \left (\frac {5 \, x + \sqrt {55} \sqrt {-2 \, x + 1} - 8}{5 \, x + 3}\right ) + 55 \, {\left (99 \, x - 172\right )} \sqrt {-2 \, x + 1}}{3025 \, {\left (2 \, x - 1\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.36, size = 58, normalized size = 1.07 \begin {gather*} \frac {1}{3025} \, \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 {9}{10} \, \sqrt {-2 \, x + 1} + \frac {49}{22 \, \sqrt {-2 \, x + 1}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 38, normalized size = 0.70 \begin {gather*} -\frac {2 \sqrt {55}\, \arctanh \left (\frac {\sqrt {55}\, \sqrt {-2 x +1}}{11}\right )}{3025}+\frac {49}{22 \sqrt {-2 x +1}}+\frac {9 \sqrt {-2 x +1}}{10} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.32, size = 55, normalized size = 1.02 \begin {gather*} \frac {1}{3025} \, \sqrt {55} \log \left (-\frac {\sqrt {55} - 5 \, \sqrt {-2 \, x + 1}}{\sqrt {55} + 5 \, \sqrt {-2 \, x + 1}}\right ) + \frac {9}{10} \, \sqrt {-2 \, x + 1} + \frac {49}{22 \, \sqrt {-2 \, x + 1}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.23, size = 37, normalized size = 0.69 \begin {gather*} \frac {49}{22\,\sqrt {1-2\,x}}-\frac {2\,\sqrt {55}\,\mathrm {atanh}\left (\frac {\sqrt {55}\,\sqrt {1-2\,x}}{11}\right )}{3025}+\frac {9\,\sqrt {1-2\,x}}{10} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 41.86, size = 90, normalized size = 1.67 \begin {gather*} \frac {9 \sqrt {1 - 2 x}}{10} + \frac {2 \left (\begin {cases} - \frac {\sqrt {55} \operatorname {acoth}{\left (\frac {\sqrt {55} \sqrt {1 - 2 x}}{11} \right )}}{55} & \text {for}\: 2 x - 1 < - \frac {11}{5} \\- \frac {\sqrt {55} \operatorname {atanh}{\left (\frac {\sqrt {55} \sqrt {1 - 2 x}}{11} \right )}}{55} & \text {for}\: 2 x - 1 > - \frac {11}{5} \end {cases}\right )}{55} + \frac {49}{22 \sqrt {1 - 2 x}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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