Optimal. Leaf size=98 \[ -\frac{1936}{823543 (3 x+2)}-\frac{484}{117649 (3 x+2)^2}-\frac{484}{50421 (3 x+2)^3}-\frac{121}{4802 (3 x+2)^4}-\frac{121}{1715 (3 x+2)^5}+\frac{34}{1323 (3 x+2)^6}-\frac{1}{441 (3 x+2)^7}-\frac{3872 \log (1-2 x)}{5764801}+\frac{3872 \log (3 x+2)}{5764801} \]
[Out]
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Rubi [A] time = 0.0940616, antiderivative size = 98, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.045 \[ -\frac{1936}{823543 (3 x+2)}-\frac{484}{117649 (3 x+2)^2}-\frac{484}{50421 (3 x+2)^3}-\frac{121}{4802 (3 x+2)^4}-\frac{121}{1715 (3 x+2)^5}+\frac{34}{1323 (3 x+2)^6}-\frac{1}{441 (3 x+2)^7}-\frac{3872 \log (1-2 x)}{5764801}+\frac{3872 \log (3 x+2)}{5764801} \]
Antiderivative was successfully verified.
[In] Int[(3 + 5*x)^2/((1 - 2*x)*(2 + 3*x)^8),x]
[Out]
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Rubi in Sympy [A] time = 14.2166, size = 87, normalized size = 0.89 \[ - \frac{3872 \log{\left (- 2 x + 1 \right )}}{5764801} + \frac{3872 \log{\left (3 x + 2 \right )}}{5764801} - \frac{1936}{823543 \left (3 x + 2\right )} - \frac{484}{117649 \left (3 x + 2\right )^{2}} - \frac{484}{50421 \left (3 x + 2\right )^{3}} - \frac{121}{4802 \left (3 x + 2\right )^{4}} - \frac{121}{1715 \left (3 x + 2\right )^{5}} + \frac{34}{1323 \left (3 x + 2\right )^{6}} - \frac{1}{441 \left (3 x + 2\right )^{7}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((3+5*x)**2/(1-2*x)/(2+3*x)**8,x)
[Out]
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Mathematica [A] time = 0.0795734, size = 62, normalized size = 0.63 \[ \frac{8 \left (-\frac{7 \left (381062880 x^6+1746538200 x^5+3454264440 x^4+3858408675 x^3+2692491516 x^2+1098354408 x+193528666\right )}{16 (3 x+2)^7}-65340 \log (1-2 x)+65340 \log (6 x+4)\right )}{778248135} \]
Antiderivative was successfully verified.
[In] Integrate[(3 + 5*x)^2/((1 - 2*x)*(2 + 3*x)^8),x]
[Out]
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Maple [A] time = 0.014, size = 81, normalized size = 0.8 \[ -{\frac{1}{441\, \left ( 2+3\,x \right ) ^{7}}}+{\frac{34}{1323\, \left ( 2+3\,x \right ) ^{6}}}-{\frac{121}{1715\, \left ( 2+3\,x \right ) ^{5}}}-{\frac{121}{4802\, \left ( 2+3\,x \right ) ^{4}}}-{\frac{484}{50421\, \left ( 2+3\,x \right ) ^{3}}}-{\frac{484}{117649\, \left ( 2+3\,x \right ) ^{2}}}-{\frac{1936}{1647086+2470629\,x}}+{\frac{3872\,\ln \left ( 2+3\,x \right ) }{5764801}}-{\frac{3872\,\ln \left ( -1+2\,x \right ) }{5764801}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((3+5*x)^2/(1-2*x)/(2+3*x)^8,x)
[Out]
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Maxima [A] time = 1.33511, size = 116, normalized size = 1.18 \[ -\frac{381062880 \, x^{6} + 1746538200 \, x^{5} + 3454264440 \, x^{4} + 3858408675 \, x^{3} + 2692491516 \, x^{2} + 1098354408 \, x + 193528666}{222356610 \,{\left (2187 \, x^{7} + 10206 \, x^{6} + 20412 \, x^{5} + 22680 \, x^{4} + 15120 \, x^{3} + 6048 \, x^{2} + 1344 \, x + 128\right )}} + \frac{3872}{5764801} \, \log \left (3 \, x + 2\right ) - \frac{3872}{5764801} \, \log \left (2 \, x - 1\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-(5*x + 3)^2/((3*x + 2)^8*(2*x - 1)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.217075, size = 209, normalized size = 2.13 \[ -\frac{2667440160 \, x^{6} + 12225767400 \, x^{5} + 24179851080 \, x^{4} + 27008860725 \, x^{3} + 18847440612 \, x^{2} - 1045440 \,{\left (2187 \, x^{7} + 10206 \, x^{6} + 20412 \, x^{5} + 22680 \, x^{4} + 15120 \, x^{3} + 6048 \, x^{2} + 1344 \, x + 128\right )} \log \left (3 \, x + 2\right ) + 1045440 \,{\left (2187 \, x^{7} + 10206 \, x^{6} + 20412 \, x^{5} + 22680 \, x^{4} + 15120 \, x^{3} + 6048 \, x^{2} + 1344 \, x + 128\right )} \log \left (2 \, x - 1\right ) + 7688480856 \, x + 1354700662}{1556496270 \,{\left (2187 \, x^{7} + 10206 \, x^{6} + 20412 \, x^{5} + 22680 \, x^{4} + 15120 \, x^{3} + 6048 \, x^{2} + 1344 \, x + 128\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-(5*x + 3)^2/((3*x + 2)^8*(2*x - 1)),x, algorithm="fricas")
[Out]
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Sympy [A] time = 0.643749, size = 85, normalized size = 0.87 \[ - \frac{381062880 x^{6} + 1746538200 x^{5} + 3454264440 x^{4} + 3858408675 x^{3} + 2692491516 x^{2} + 1098354408 x + 193528666}{486293906070 x^{7} + 2269371561660 x^{6} + 4538743123320 x^{5} + 5043047914800 x^{4} + 3362031943200 x^{3} + 1344812777280 x^{2} + 298847283840 x + 28461646080} - \frac{3872 \log{\left (x - \frac{1}{2} \right )}}{5764801} + \frac{3872 \log{\left (x + \frac{2}{3} \right )}}{5764801} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((3+5*x)**2/(1-2*x)/(2+3*x)**8,x)
[Out]
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GIAC/XCAS [A] time = 0.211434, size = 78, normalized size = 0.8 \[ -\frac{381062880 \, x^{6} + 1746538200 \, x^{5} + 3454264440 \, x^{4} + 3858408675 \, x^{3} + 2692491516 \, x^{2} + 1098354408 \, x + 193528666}{222356610 \,{\left (3 \, x + 2\right )}^{7}} + \frac{3872}{5764801} \,{\rm ln}\left ({\left | 3 \, x + 2 \right |}\right ) - \frac{3872}{5764801} \,{\rm ln}\left ({\left | 2 \, x - 1 \right |}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-(5*x + 3)^2/((3*x + 2)^8*(2*x - 1)),x, algorithm="giac")
[Out]