Optimal. Leaf size=74 \[ 3 \sqrt{\frac{3}{2}} (1-2 x)^{3/2} x (2 x+1)^{3/2}+\frac{9}{2} \sqrt{\frac{3}{2}} \sqrt{1-2 x} x \sqrt{2 x+1}+\frac{9}{4} \sqrt{\frac{3}{2}} \sin ^{-1}(2 x) \]
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Rubi [A] time = 0.0525844, antiderivative size = 74, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.158 \[ 3 \sqrt{\frac{3}{2}} (1-2 x)^{3/2} x (2 x+1)^{3/2}+\frac{9}{2} \sqrt{\frac{3}{2}} \sqrt{1-2 x} x \sqrt{2 x+1}+\frac{9}{4} \sqrt{\frac{3}{2}} \sin ^{-1}(2 x) \]
Antiderivative was successfully verified.
[In] Int[(3 - 6*x)^(3/2)*(2 + 4*x)^(3/2),x]
[Out]
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Rubi in Sympy [A] time = 6.53922, size = 54, normalized size = 0.73 \[ \frac{x \left (- 6 x + 3\right )^{\frac{3}{2}} \left (4 x + 2\right )^{\frac{3}{2}}}{4} + \frac{9 x \sqrt{- 6 x + 3} \sqrt{4 x + 2}}{4} + \frac{9 \sqrt{6} \operatorname{asin}{\left (2 x \right )}}{8} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((3-6*x)**(3/2)*(2+4*x)**(3/2),x)
[Out]
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Mathematica [A] time = 0.0744172, size = 46, normalized size = 0.62 \[ -\frac{3}{2} \sqrt{\frac{3}{2}} \left (x \sqrt{1-4 x^2} \left (8 x^2-5\right )+3 \sin ^{-1}\left (\sqrt{\frac{1}{2}-x}\right )\right ) \]
Antiderivative was successfully verified.
[In] Integrate[(3 - 6*x)^(3/2)*(2 + 4*x)^(3/2),x]
[Out]
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Maple [B] time = 0.007, size = 102, normalized size = 1.4 \[{\frac{1}{16} \left ( 3-6\,x \right ) ^{{\frac{3}{2}}} \left ( 2+4\,x \right ) ^{{\frac{5}{2}}}}+{\frac{3}{16} \left ( 2+4\,x \right ) ^{{\frac{5}{2}}}\sqrt{3-6\,x}}-{\frac{3}{16} \left ( 2+4\,x \right ) ^{{\frac{3}{2}}}\sqrt{3-6\,x}}-{\frac{9}{8}\sqrt{3-6\,x}\sqrt{2+4\,x}}+{\frac{9\,\arcsin \left ( 2\,x \right ) \sqrt{6}}{8}\sqrt{ \left ( 2+4\,x \right ) \left ( 3-6\,x \right ) }{\frac{1}{\sqrt{3-6\,x}}}{\frac{1}{\sqrt{2+4\,x}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((3-6*x)^(3/2)*(2+4*x)^(3/2),x)
[Out]
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Maxima [A] time = 1.50349, size = 46, normalized size = 0.62 \[ \frac{1}{4} \,{\left (-24 \, x^{2} + 6\right )}^{\frac{3}{2}} x + \frac{9}{4} \, \sqrt{-24 \, x^{2} + 6} x + \frac{9}{8} \, \sqrt{6} \arcsin \left (2 \, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*x + 2)^(3/2)*(-6*x + 3)^(3/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.211253, size = 86, normalized size = 1.16 \[ -\frac{3}{8} \, \sqrt{2}{\left (\sqrt{2}{\left (8 \, x^{3} - 5 \, x\right )} \sqrt{4 \, x + 2} \sqrt{-6 \, x + 3} + 3 \, \sqrt{3} \arctan \left (\frac{\sqrt{3} \sqrt{2} \sqrt{4 \, x + 2} \sqrt{-6 \, x + 3}}{12 \, x}\right )\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*x + 2)^(3/2)*(-6*x + 3)^(3/2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((3-6*x)**(3/2)*(2+4*x)**(3/2),x)
[Out]
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GIAC/XCAS [A] time = 0.231057, size = 103, normalized size = 1.39 \[ -\frac{3}{8} \, \sqrt{3} \sqrt{2}{\left ({\left ({\left (4 \,{\left (2 \, x + 1\right )}{\left (x - 1\right )} + 5\right )}{\left (2 \, x + 1\right )} - 1\right )} \sqrt{2 \, x + 1} \sqrt{-2 \, x + 1} - 8 \, \sqrt{2 \, x + 1} x \sqrt{-2 \, x + 1} - 6 \, \arcsin \left (\frac{1}{2} \, \sqrt{2} \sqrt{2 \, x + 1}\right )\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((4*x + 2)^(3/2)*(-6*x + 3)^(3/2),x, algorithm="giac")
[Out]