Optimal. Leaf size=95 \[ -\frac {3}{20} (1-2 x)^{9/2}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {2 (1-2 x)^{3/2}}{1875}+\frac {22 \sqrt {1-2 x}}{3125}-\frac {22 \sqrt {\frac {11}{5}} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{3125} \]
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Rubi [A] time = 0.03, antiderivative size = 95, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 4, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.167, Rules used = {88, 50, 63, 206} \begin {gather*} -\frac {3}{20} (1-2 x)^{9/2}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {2 (1-2 x)^{3/2}}{1875}+\frac {22 \sqrt {1-2 x}}{3125}-\frac {22 \sqrt {\frac {11}{5}} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{3125} \end {gather*}
Antiderivative was successfully verified.
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Rule 50
Rule 63
Rule 88
Rule 206
Rubi steps
\begin {align*} \int \frac {(1-2 x)^{3/2} (2+3 x)^3}{3+5 x} \, dx &=\int \left (\frac {3897}{500} (1-2 x)^{3/2}-\frac {162}{25} (1-2 x)^{5/2}+\frac {27}{20} (1-2 x)^{7/2}+\frac {(1-2 x)^{3/2}}{125 (3+5 x)}\right ) \, dx\\ &=-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3}{20} (1-2 x)^{9/2}+\frac {1}{125} \int \frac {(1-2 x)^{3/2}}{3+5 x} \, dx\\ &=\frac {2 (1-2 x)^{3/2}}{1875}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3}{20} (1-2 x)^{9/2}+\frac {11}{625} \int \frac {\sqrt {1-2 x}}{3+5 x} \, dx\\ &=\frac {22 \sqrt {1-2 x}}{3125}+\frac {2 (1-2 x)^{3/2}}{1875}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3}{20} (1-2 x)^{9/2}+\frac {121 \int \frac {1}{\sqrt {1-2 x} (3+5 x)} \, dx}{3125}\\ &=\frac {22 \sqrt {1-2 x}}{3125}+\frac {2 (1-2 x)^{3/2}}{1875}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3}{20} (1-2 x)^{9/2}-\frac {121 \operatorname {Subst}\left (\int \frac {1}{\frac {11}{2}-\frac {5 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )}{3125}\\ &=\frac {22 \sqrt {1-2 x}}{3125}+\frac {2 (1-2 x)^{3/2}}{1875}-\frac {3897 (1-2 x)^{5/2}}{2500}+\frac {162}{175} (1-2 x)^{7/2}-\frac {3}{20} (1-2 x)^{9/2}-\frac {22 \sqrt {\frac {11}{5}} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{3125}\\ \end {align*}
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Mathematica [A] time = 0.07, size = 61, normalized size = 0.64 \begin {gather*} \frac {-5 \sqrt {1-2 x} \left (157500 x^4+171000 x^3-83565 x^2-123295 x+50858\right )-462 \sqrt {55} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{328125} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.07, size = 79, normalized size = 0.83 \begin {gather*} -\frac {\sqrt {1-2 x} \left (39375 (1-2 x)^4-243000 (1-2 x)^3+409185 (1-2 x)^2-280 (1-2 x)-1848\right )}{262500}-\frac {22 \sqrt {\frac {11}{5}} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{3125} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.20, size = 66, normalized size = 0.69 \begin {gather*} \frac {11}{15625} \, \sqrt {11} \sqrt {5} \log \left (\frac {\sqrt {11} \sqrt {5} \sqrt {-2 \, x + 1} + 5 \, x - 8}{5 \, x + 3}\right ) - \frac {1}{65625} \, {\left (157500 \, x^{4} + 171000 \, x^{3} - 83565 \, x^{2} - 123295 \, x + 50858\right )} \sqrt {-2 \, x + 1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.03, size = 106, normalized size = 1.12 \begin {gather*} -\frac {3}{20} \, {\left (2 \, x - 1\right )}^{4} \sqrt {-2 \, x + 1} - \frac {162}{175} \, {\left (2 \, x - 1\right )}^{3} \sqrt {-2 \, x + 1} - \frac {3897}{2500} \, {\left (2 \, x - 1\right )}^{2} \sqrt {-2 \, x + 1} + \frac {2}{1875} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + \frac {11}{15625} \, \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 {22}{3125} \, \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 = 65, normalized size = 0.68 \begin {gather*} -\frac {22 \sqrt {55}\, \arctanh \left (\frac {\sqrt {55}\, \sqrt {-2 x +1}}{11}\right )}{15625}+\frac {2 \left (-2 x +1\right )^{\frac {3}{2}}}{1875}-\frac {3897 \left (-2 x +1\right )^{\frac {5}{2}}}{2500}+\frac {162 \left (-2 x +1\right )^{\frac {7}{2}}}{175}-\frac {3 \left (-2 x +1\right )^{\frac {9}{2}}}{20}+\frac {22 \sqrt {-2 x +1}}{3125} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.24, size = 82, normalized size = 0.86 \begin {gather*} -\frac {3}{20} \, {\left (-2 \, x + 1\right )}^{\frac {9}{2}} + \frac {162}{175} \, {\left (-2 \, x + 1\right )}^{\frac {7}{2}} - \frac {3897}{2500} \, {\left (-2 \, x + 1\right )}^{\frac {5}{2}} + \frac {2}{1875} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + \frac {11}{15625} \, \sqrt {55} \log \left (-\frac {\sqrt {55} - 5 \, \sqrt {-2 \, x + 1}}{\sqrt {55} + 5 \, \sqrt {-2 \, x + 1}}\right ) + \frac {22}{3125} \, \sqrt {-2 \, x + 1} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.17, size = 66, normalized size = 0.69 \begin {gather*} \frac {22\,\sqrt {1-2\,x}}{3125}+\frac {2\,{\left (1-2\,x\right )}^{3/2}}{1875}-\frac {3897\,{\left (1-2\,x\right )}^{5/2}}{2500}+\frac {162\,{\left (1-2\,x\right )}^{7/2}}{175}-\frac {3\,{\left (1-2\,x\right )}^{9/2}}{20}+\frac {\sqrt {55}\,\mathrm {atan}\left (\frac {\sqrt {55}\,\sqrt {1-2\,x}\,1{}\mathrm {i}}{11}\right )\,22{}\mathrm {i}}{15625} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 55.70, size = 126, normalized size = 1.33 \begin {gather*} - \frac {3 \left (1 - 2 x\right )^{\frac {9}{2}}}{20} + \frac {162 \left (1 - 2 x\right )^{\frac {7}{2}}}{175} - \frac {3897 \left (1 - 2 x\right )^{\frac {5}{2}}}{2500} + \frac {2 \left (1 - 2 x\right )^{\frac {3}{2}}}{1875} + \frac {22 \sqrt {1 - 2 x}}{3125} + \frac {242 \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 )}{3125} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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