Optimal. Leaf size=35 \[ \sqrt{x+1} \sqrt{3 x+2}-\frac{\sinh ^{-1}\left (\sqrt{3 x+2}\right )}{\sqrt{3}} \]
[Out]
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Rubi [A] time = 0.0287898, antiderivative size = 35, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133 \[ \sqrt{x+1} \sqrt{3 x+2}-\frac{\sinh ^{-1}\left (\sqrt{3 x+2}\right )}{\sqrt{3}} \]
Antiderivative was successfully verified.
[In] Int[(Sqrt[1 - x]*Sqrt[2 + 3*x])/Sqrt[1 - x^2],x]
[Out]
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Rubi in Sympy [A] time = 2.95537, size = 31, normalized size = 0.89 \[ \sqrt{x + 1} \sqrt{3 x + 2} - \frac{\sqrt{3} \operatorname{asinh}{\left (\sqrt{3 x + 2} \right )}}{3} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((1-x)**(1/2)*(2+3*x)**(1/2)/(-x**2+1)**(1/2),x)
[Out]
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Mathematica [B] time = 0.0748978, size = 79, normalized size = 2.26 \[ \frac{\sqrt{1-x} \left (3 \sqrt{3 x+2} (x+1)+\sqrt{3} \sqrt{-x-1} \tan ^{-1}\left (\frac{\sqrt{3} \sqrt{-x-1}}{\sqrt{3 x+2}}\right )\right )}{3 \sqrt{1-x^2}} \]
Antiderivative was successfully verified.
[In] Integrate[(Sqrt[1 - x]*Sqrt[2 + 3*x])/Sqrt[1 - x^2],x]
[Out]
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Maple [B] time = 0.014, size = 86, normalized size = 2.5 \[{\frac{1}{-6+6\,x}\sqrt{1-x}\sqrt{2+3\,x}\sqrt{-{x}^{2}+1} \left ( \ln \left ({\frac{5\,\sqrt{3}}{6}}+x\sqrt{3}+\sqrt{3\,{x}^{2}+5\,x+2} \right ) \sqrt{3}-6\,\sqrt{3\,{x}^{2}+5\,x+2} \right ){\frac{1}{\sqrt{3\,{x}^{2}+5\,x+2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((1-x)^(1/2)*(2+3*x)^(1/2)/(-x^2+1)^(1/2),x)
[Out]
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Maxima [A] time = 0.780965, size = 55, normalized size = 1.57 \[ -\frac{1}{6} \, \sqrt{3} \log \left (2 \, \sqrt{3} \sqrt{3 \, x^{2} + 5 \, x + 2} + 6 \, x + 5\right ) + \sqrt{3 \, x^{2} + 5 \, x + 2} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + 2)*sqrt(-x + 1)/sqrt(-x^2 + 1),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.302, size = 138, normalized size = 3.94 \[ -\frac{\sqrt{3}{\left (4 \, \sqrt{3} \sqrt{-x^{2} + 1} \sqrt{3 \, x + 2} \sqrt{-x + 1} -{\left (x - 1\right )} \log \left (-\frac{12 \, \sqrt{-x^{2} + 1}{\left (6 \, x + 5\right )} \sqrt{3 \, x + 2} \sqrt{-x + 1} + \sqrt{3}{\left (72 \, x^{3} + 48 \, x^{2} - 71 \, x - 49\right )}}{x - 1}\right )\right )}}{12 \,{\left (x - 1\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + 2)*sqrt(-x + 1)/sqrt(-x^2 + 1),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{- x + 1} \sqrt{3 x + 2}}{\sqrt{- \left (x - 1\right ) \left (x + 1\right )}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((1-x)**(1/2)*(2+3*x)**(1/2)/(-x**2+1)**(1/2),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\sqrt{3 \, x + 2} \sqrt{-x + 1}}{\sqrt{-x^{2} + 1}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + 2)*sqrt(-x + 1)/sqrt(-x^2 + 1),x, algorithm="giac")
[Out]