Optimal. Leaf size=80 \[ \frac{\sqrt{1-2 x} (5 x+3)^2}{63 (3 x+2)^3}+\frac{5 \sqrt{1-2 x} (1867 x+1205)}{9261 (3 x+2)^2}-\frac{78710 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9261 \sqrt{21}} \]
[Out]
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Rubi [A] time = 0.113402, antiderivative size = 80, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167 \[ \frac{\sqrt{1-2 x} (5 x+3)^2}{63 (3 x+2)^3}+\frac{5 \sqrt{1-2 x} (1867 x+1205)}{9261 (3 x+2)^2}-\frac{78710 \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{9261 \sqrt{21}} \]
Antiderivative was successfully verified.
[In] Int[(3 + 5*x)^3/(Sqrt[1 - 2*x]*(2 + 3*x)^4),x]
[Out]
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Rubi in Sympy [A] time = 11.8951, size = 70, normalized size = 0.88 \[ \frac{\sqrt{- 2 x + 1} \left (56010 x + 36150\right )}{55566 \left (3 x + 2\right )^{2}} + \frac{\sqrt{- 2 x + 1} \left (5 x + 3\right )^{2}}{63 \left (3 x + 2\right )^{3}} - \frac{78710 \sqrt{21} \operatorname{atanh}{\left (\frac{\sqrt{21} \sqrt{- 2 x + 1}}{7} \right )}}{194481} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((3+5*x)**3/(2+3*x)**4/(1-2*x)**(1/2),x)
[Out]
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Mathematica [A] time = 0.105045, size = 58, normalized size = 0.72 \[ \frac{\frac{21 \sqrt{1-2 x} \left (31680 x^2+41155 x+13373\right )}{(3 x+2)^3}-78710 \sqrt{21} \tanh ^{-1}\left (\sqrt{\frac{3}{7}} \sqrt{1-2 x}\right )}{194481} \]
Antiderivative was successfully verified.
[In] Integrate[(3 + 5*x)^3/(Sqrt[1 - 2*x]*(2 + 3*x)^4),x]
[Out]
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Maple [A] time = 0.017, size = 57, normalized size = 0.7 \[ 54\,{\frac{1}{ \left ( -4-6\,x \right ) ^{3}} \left ( -{\frac{3520\, \left ( 1-2\,x \right ) ^{5/2}}{27783}}+{\frac{20810\, \left ( 1-2\,x \right ) ^{3/2}}{35721}}-{\frac{3418\,\sqrt{1-2\,x}}{5103}} \right ) }-{\frac{78710\,\sqrt{21}}{194481}{\it Artanh} \left ({\frac{\sqrt{21}}{7}\sqrt{1-2\,x}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((3+5*x)^3/(2+3*x)^4/(1-2*x)^(1/2),x)
[Out]
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Maxima [A] time = 1.49929, size = 124, normalized size = 1.55 \[ \frac{39355}{194481} \, \sqrt{21} \log \left (-\frac{\sqrt{21} - 3 \, \sqrt{-2 \, x + 1}}{\sqrt{21} + 3 \, \sqrt{-2 \, x + 1}}\right ) + \frac{4 \,{\left (15840 \,{\left (-2 \, x + 1\right )}^{\frac{5}{2}} - 72835 \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + 83741 \, \sqrt{-2 \, x + 1}\right )}}{9261 \,{\left (27 \,{\left (2 \, x - 1\right )}^{3} + 189 \,{\left (2 \, x - 1\right )}^{2} + 882 \, x - 98\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((5*x + 3)^3/((3*x + 2)^4*sqrt(-2*x + 1)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.239747, size = 120, normalized size = 1.5 \[ \frac{\sqrt{21}{\left (\sqrt{21}{\left (31680 \, x^{2} + 41155 \, x + 13373\right )} \sqrt{-2 \, x + 1} + 39355 \,{\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )} \log \left (\frac{\sqrt{21}{\left (3 \, x - 5\right )} + 21 \, \sqrt{-2 \, x + 1}}{3 \, x + 2}\right )\right )}}{194481 \,{\left (27 \, x^{3} + 54 \, x^{2} + 36 \, x + 8\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((5*x + 3)^3/((3*x + 2)^4*sqrt(-2*x + 1)),x, algorithm="fricas")
[Out]
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Sympy [F(-2)] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((3+5*x)**3/(2+3*x)**4/(1-2*x)**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.214403, size = 113, normalized size = 1.41 \[ \frac{39355}{194481} \, \sqrt{21}{\rm ln}\left (\frac{{\left | -2 \, \sqrt{21} + 6 \, \sqrt{-2 \, x + 1} \right |}}{2 \,{\left (\sqrt{21} + 3 \, \sqrt{-2 \, x + 1}\right )}}\right ) + \frac{15840 \,{\left (2 \, x - 1\right )}^{2} \sqrt{-2 \, x + 1} - 72835 \,{\left (-2 \, x + 1\right )}^{\frac{3}{2}} + 83741 \, \sqrt{-2 \, x + 1}}{18522 \,{\left (3 \, x + 2\right )}^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((5*x + 3)^3/((3*x + 2)^4*sqrt(-2*x + 1)),x, algorithm="giac")
[Out]