Optimal. Leaf size=120 \[ -\frac {\sqrt {1-2 x} (3 x+2)^4}{10 (5 x+3)^2}-\frac {131 \sqrt {1-2 x} (3 x+2)^3}{550 (5 x+3)}+\frac {1428 \sqrt {1-2 x} (3 x+2)^2}{6875}-\frac {21 (704-375 x) \sqrt {1-2 x}}{68750}-\frac {12803 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{34375 \sqrt {55}} \]
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Rubi [A] time = 0.04, antiderivative size = 120, normalized size of antiderivative = 1.00, number of steps used = 6, number of rules used = 6, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.250, Rules used = {97, 149, 153, 147, 63, 206} \begin {gather*} -\frac {\sqrt {1-2 x} (3 x+2)^4}{10 (5 x+3)^2}-\frac {131 \sqrt {1-2 x} (3 x+2)^3}{550 (5 x+3)}+\frac {1428 \sqrt {1-2 x} (3 x+2)^2}{6875}-\frac {21 (704-375 x) \sqrt {1-2 x}}{68750}-\frac {12803 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{34375 \sqrt {55}} \end {gather*}
Antiderivative was successfully verified.
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Rule 63
Rule 97
Rule 147
Rule 149
Rule 153
Rule 206
Rubi steps
\begin {align*} \int \frac {\sqrt {1-2 x} (2+3 x)^4}{(3+5 x)^3} \, dx &=-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}+\frac {1}{10} \int \frac {(10-27 x) (2+3 x)^3}{\sqrt {1-2 x} (3+5 x)^2} \, dx\\ &=-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}-\frac {131 \sqrt {1-2 x} (2+3 x)^3}{550 (3+5 x)}+\frac {1}{550} \int \frac {(847-2856 x) (2+3 x)^2}{\sqrt {1-2 x} (3+5 x)} \, dx\\ &=\frac {1428 \sqrt {1-2 x} (2+3 x)^2}{6875}-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}-\frac {131 \sqrt {1-2 x} (2+3 x)^3}{550 (3+5 x)}-\frac {\int \frac {(2+3 x) (-8078+7875 x)}{\sqrt {1-2 x} (3+5 x)} \, dx}{13750}\\ &=-\frac {21 (704-375 x) \sqrt {1-2 x}}{68750}+\frac {1428 \sqrt {1-2 x} (2+3 x)^2}{6875}-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}-\frac {131 \sqrt {1-2 x} (2+3 x)^3}{550 (3+5 x)}+\frac {12803 \int \frac {1}{\sqrt {1-2 x} (3+5 x)} \, dx}{68750}\\ &=-\frac {21 (704-375 x) \sqrt {1-2 x}}{68750}+\frac {1428 \sqrt {1-2 x} (2+3 x)^2}{6875}-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}-\frac {131 \sqrt {1-2 x} (2+3 x)^3}{550 (3+5 x)}-\frac {12803 \operatorname {Subst}\left (\int \frac {1}{\frac {11}{2}-\frac {5 x^2}{2}} \, dx,x,\sqrt {1-2 x}\right )}{68750}\\ &=-\frac {21 (704-375 x) \sqrt {1-2 x}}{68750}+\frac {1428 \sqrt {1-2 x} (2+3 x)^2}{6875}-\frac {\sqrt {1-2 x} (2+3 x)^4}{10 (3+5 x)^2}-\frac {131 \sqrt {1-2 x} (2+3 x)^3}{550 (3+5 x)}-\frac {12803 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{34375 \sqrt {55}}\\ \end {align*}
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Mathematica [A] time = 0.10, size = 68, normalized size = 0.57 \begin {gather*} \frac {\frac {55 \sqrt {1-2 x} \left (445500 x^4+1103850 x^3+506880 x^2-200305 x-121976\right )}{(5 x+3)^2}-25606 \sqrt {55} \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{3781250} \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [A] time = 0.19, size = 88, normalized size = 0.73 \begin {gather*} \frac {\left (111375 (1-2 x)^4-997425 (1-2 x)^3+2830905 (1-2 x)^2-2714425 (1-2 x)+281666\right ) \sqrt {1-2 x}}{68750 (5 (1-2 x)-11)^2}-\frac {12803 \tanh ^{-1}\left (\sqrt {\frac {5}{11}} \sqrt {1-2 x}\right )}{34375 \sqrt {55}} \end {gather*}
Antiderivative was successfully verified.
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fricas [A] time = 1.50, size = 84, normalized size = 0.70 \begin {gather*} \frac {12803 \, \sqrt {55} {\left (25 \, x^{2} + 30 \, x + 9\right )} \log \left (\frac {5 \, x + \sqrt {55} \sqrt {-2 \, x + 1} - 8}{5 \, x + 3}\right ) + 55 \, {\left (445500 \, x^{4} + 1103850 \, x^{3} + 506880 \, x^{2} - 200305 \, x - 121976\right )} \sqrt {-2 \, x + 1}}{3781250 \, {\left (25 \, x^{2} + 30 \, x + 9\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.23, size = 102, normalized size = 0.85 \begin {gather*} \frac {81}{1250} \, {\left (2 \, x - 1\right )}^{2} \sqrt {-2 \, x + 1} - \frac {369}{1250} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + \frac {12803}{3781250} \, \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 {108}{3125} \, \sqrt {-2 \, x + 1} + \frac {263 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 583 \, \sqrt {-2 \, x + 1}}{27500 \, {\left (5 \, x + 3\right )}^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.02, size = 75, normalized size = 0.62 \begin {gather*} -\frac {12803 \sqrt {55}\, \arctanh \left (\frac {\sqrt {55}\, \sqrt {-2 x +1}}{11}\right )}{1890625}+\frac {81 \left (-2 x +1\right )^{\frac {5}{2}}}{1250}-\frac {369 \left (-2 x +1\right )^{\frac {3}{2}}}{1250}+\frac {108 \sqrt {-2 x +1}}{3125}+\frac {\frac {263 \left (-2 x +1\right )^{\frac {3}{2}}}{6875}-\frac {53 \sqrt {-2 x +1}}{625}}{\left (-10 x -6\right )^{2}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.36, size = 101, normalized size = 0.84 \begin {gather*} \frac {81}{1250} \, {\left (-2 \, x + 1\right )}^{\frac {5}{2}} - \frac {369}{1250} \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} + \frac {12803}{3781250} \, \sqrt {55} \log \left (-\frac {\sqrt {55} - 5 \, \sqrt {-2 \, x + 1}}{\sqrt {55} + 5 \, \sqrt {-2 \, x + 1}}\right ) + \frac {108}{3125} \, \sqrt {-2 \, x + 1} + \frac {263 \, {\left (-2 \, x + 1\right )}^{\frac {3}{2}} - 583 \, \sqrt {-2 \, x + 1}}{6875 \, {\left (25 \, {\left (2 \, x - 1\right )}^{2} + 220 \, x + 11\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.06, size = 83, normalized size = 0.69 \begin {gather*} \frac {108\,\sqrt {1-2\,x}}{3125}-\frac {369\,{\left (1-2\,x\right )}^{3/2}}{1250}+\frac {81\,{\left (1-2\,x\right )}^{5/2}}{1250}-\frac {\frac {53\,\sqrt {1-2\,x}}{15625}-\frac {263\,{\left (1-2\,x\right )}^{3/2}}{171875}}{\frac {44\,x}{5}+{\left (2\,x-1\right )}^2+\frac {11}{25}}+\frac {\sqrt {55}\,\mathrm {atan}\left (\frac {\sqrt {55}\,\sqrt {1-2\,x}\,1{}\mathrm {i}}{11}\right )\,12803{}\mathrm {i}}{1890625} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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