Optimal. Leaf size=54 \[ \frac {1}{121 (1-2 x)^2}+\frac {20}{1331 (1-2 x)}-\frac {25}{1331 (3+5 x)}-\frac {150 \log (1-2 x)}{14641}+\frac {150 \log (3+5 x)}{14641} \]
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Rubi [A]
time = 0.01, antiderivative size = 54, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 1, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.067, Rules used = {46}
\begin {gather*} \frac {20}{1331 (1-2 x)}-\frac {25}{1331 (5 x+3)}+\frac {1}{121 (1-2 x)^2}-\frac {150 \log (1-2 x)}{14641}+\frac {150 \log (5 x+3)}{14641} \end {gather*}
Antiderivative was successfully verified.
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Rule 46
Rubi steps
\begin {align*} \int \frac {1}{(1-2 x)^3 (3+5 x)^2} \, dx &=\int \left (-\frac {4}{121 (-1+2 x)^3}+\frac {40}{1331 (-1+2 x)^2}-\frac {300}{14641 (-1+2 x)}+\frac {125}{1331 (3+5 x)^2}+\frac {750}{14641 (3+5 x)}\right ) \, dx\\ &=\frac {1}{121 (1-2 x)^2}+\frac {20}{1331 (1-2 x)}-\frac {25}{1331 (3+5 x)}-\frac {150 \log (1-2 x)}{14641}+\frac {150 \log (3+5 x)}{14641}\\ \end {align*}
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Mathematica [A]
time = 0.02, size = 62, normalized size = 1.15 \begin {gather*} \frac {50}{1331 (-11+5 (1-2 x))}+\frac {1}{121 (1-2 x)^2}+\frac {20}{1331 (1-2 x)}+\frac {150 \log (11-5 (1-2 x))}{14641}-\frac {150 \log (1-2 x)}{14641} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.09, size = 45, normalized size = 0.83
method | result | size |
risch | \(\frac {-\frac {300}{1331} x^{2}+\frac {135}{1331} x +\frac {68}{1331}}{\left (-1+2 x \right )^{2} \left (3+5 x \right )}-\frac {150 \ln \left (-1+2 x \right )}{14641}+\frac {150 \ln \left (3+5 x \right )}{14641}\) | \(44\) |
default | \(\frac {1}{121 \left (-1+2 x \right )^{2}}-\frac {20}{1331 \left (-1+2 x \right )}-\frac {150 \ln \left (-1+2 x \right )}{14641}-\frac {25}{1331 \left (3+5 x \right )}+\frac {150 \ln \left (3+5 x \right )}{14641}\) | \(45\) |
norman | \(\frac {-\frac {356}{3993} x^{2}+\frac {881}{3993} x -\frac {1360}{3993} x^{3}}{\left (-1+2 x \right )^{2} \left (3+5 x \right )}-\frac {150 \ln \left (-1+2 x \right )}{14641}+\frac {150 \ln \left (3+5 x \right )}{14641}\) | \(47\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 46, normalized size = 0.85 \begin {gather*} -\frac {300 \, x^{2} - 135 \, x - 68}{1331 \, {\left (20 \, x^{3} - 8 \, x^{2} - 7 \, x + 3\right )}} + \frac {150}{14641} \, \log \left (5 \, x + 3\right ) - \frac {150}{14641} \, \log \left (2 \, x - 1\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 1.04, size = 75, normalized size = 1.39 \begin {gather*} -\frac {3300 \, x^{2} - 150 \, {\left (20 \, x^{3} - 8 \, x^{2} - 7 \, x + 3\right )} \log \left (5 \, x + 3\right ) + 150 \, {\left (20 \, x^{3} - 8 \, x^{2} - 7 \, x + 3\right )} \log \left (2 \, x - 1\right ) - 1485 \, x - 748}{14641 \, {\left (20 \, x^{3} - 8 \, x^{2} - 7 \, x + 3\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.07, size = 44, normalized size = 0.81 \begin {gather*} - \frac {300 x^{2} - 135 x - 68}{26620 x^{3} - 10648 x^{2} - 9317 x + 3993} - \frac {150 \log {\left (x - \frac {1}{2} \right )}}{14641} + \frac {150 \log {\left (x + \frac {3}{5} \right )}}{14641} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 1.07, size = 51, normalized size = 0.94 \begin {gather*} -\frac {25}{1331 \, {\left (5 \, x + 3\right )}} + \frac {100 \, {\left (\frac {33}{5 \, x + 3} - 5\right )}}{14641 \, {\left (\frac {11}{5 \, x + 3} - 2\right )}^{2}} - \frac {150}{14641} \, \log \left ({\left | -\frac {11}{5 \, x + 3} + 2 \right |}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 1.10, size = 38, normalized size = 0.70 \begin {gather*} \frac {300\,\mathrm {atanh}\left (\frac {20\,x}{11}+\frac {1}{11}\right )}{14641}-\frac {-\frac {15\,x^2}{1331}+\frac {27\,x}{5324}+\frac {17}{6655}}{-x^3+\frac {2\,x^2}{5}+\frac {7\,x}{20}-\frac {3}{20}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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