Optimal. Leaf size=57 \[ \frac {309}{3 x+2}+\frac {505}{5 x+3}+\frac {21}{2 (3 x+2)^2}-\frac {55}{2 (5 x+3)^2}-3060 \log (3 x+2)+3060 \log (5 x+3) \]
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Rubi [A] time = 0.03, antiderivative size = 57, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {77} \[ \frac {309}{3 x+2}+\frac {505}{5 x+3}+\frac {21}{2 (3 x+2)^2}-\frac {55}{2 (5 x+3)^2}-3060 \log (3 x+2)+3060 \log (5 x+3) \]
Antiderivative was successfully verified.
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Rule 77
Rubi steps
\begin {align*} \int \frac {1-2 x}{(2+3 x)^3 (3+5 x)^3} \, dx &=\int \left (-\frac {63}{(2+3 x)^3}-\frac {927}{(2+3 x)^2}-\frac {9180}{2+3 x}+\frac {275}{(3+5 x)^3}-\frac {2525}{(3+5 x)^2}+\frac {15300}{3+5 x}\right ) \, dx\\ &=\frac {21}{2 (2+3 x)^2}+\frac {309}{2+3 x}-\frac {55}{2 (3+5 x)^2}+\frac {505}{3+5 x}-3060 \log (2+3 x)+3060 \log (3+5 x)\\ \end {align*}
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Mathematica [A] time = 0.04, size = 59, normalized size = 1.04 \[ \frac {309}{3 x+2}+\frac {505}{5 x+3}+\frac {21}{2 (3 x+2)^2}-\frac {55}{2 (5 x+3)^2}-3060 \log (3 x+2)+3060 \log (-3 (5 x+3)) \]
Antiderivative was successfully verified.
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fricas [A] time = 0.52, size = 95, normalized size = 1.67 \[ \frac {91800 \, x^{3} + 174420 \, x^{2} + 6120 \, {\left (225 \, x^{4} + 570 \, x^{3} + 541 \, x^{2} + 228 \, x + 36\right )} \log \left (5 \, x + 3\right ) - 6120 \, {\left (225 \, x^{4} + 570 \, x^{3} + 541 \, x^{2} + 228 \, x + 36\right )} \log \left (3 \, x + 2\right ) + 110296 \, x + 23213}{2 \, {\left (225 \, x^{4} + 570 \, x^{3} + 541 \, x^{2} + 228 \, x + 36\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 1.19, size = 48, normalized size = 0.84 \[ \frac {91800 \, x^{3} + 174420 \, x^{2} + 110296 \, x + 23213}{2 \, {\left (15 \, x^{2} + 19 \, x + 6\right )}^{2}} + 3060 \, \log \left ({\left | 5 \, x + 3 \right |}\right ) - 3060 \, \log \left ({\left | 3 \, x + 2 \right |}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.01, size = 54, normalized size = 0.95 \[ -3060 \ln \left (3 x +2\right )+3060 \ln \left (5 x +3\right )+\frac {21}{2 \left (3 x +2\right )^{2}}+\frac {309}{3 x +2}-\frac {55}{2 \left (5 x +3\right )^{2}}+\frac {505}{5 x +3} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.54, size = 56, normalized size = 0.98 \[ \frac {91800 \, x^{3} + 174420 \, x^{2} + 110296 \, x + 23213}{2 \, {\left (225 \, x^{4} + 570 \, x^{3} + 541 \, x^{2} + 228 \, x + 36\right )}} + 3060 \, \log \left (5 \, x + 3\right ) - 3060 \, \log \left (3 \, x + 2\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 1.11, size = 45, normalized size = 0.79 \[ \frac {204\,x^3+\frac {1938\,x^2}{5}+\frac {55148\,x}{225}+\frac {23213}{450}}{x^4+\frac {38\,x^3}{15}+\frac {541\,x^2}{225}+\frac {76\,x}{75}+\frac {4}{25}}-6120\,\mathrm {atanh}\left (30\,x+19\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.18, size = 53, normalized size = 0.93 \[ - \frac {- 91800 x^{3} - 174420 x^{2} - 110296 x - 23213}{450 x^{4} + 1140 x^{3} + 1082 x^{2} + 456 x + 72} + 3060 \log {\left (x + \frac {3}{5} \right )} - 3060 \log {\left (x + \frac {2}{3} \right )} \]
Verification of antiderivative is not currently implemented for this CAS.
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