Optimal. Leaf size=109 \[ \frac{\left (-3 (7-8 x)+8 \sqrt{8 x-7}+21\right )^{3/2}}{72 \sqrt{2}}-\frac{\left (3 \sqrt{8 x-7}+4\right ) \sqrt{-3 (7-8 x)+8 \sqrt{8 x-7}+21}}{36 \sqrt{2}}-\frac{47 \sinh ^{-1}\left (\frac{3 \sqrt{8 x-7}+4}{\sqrt{47}}\right )}{36 \sqrt{6}} \]
[Out]
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Rubi [A] time = 0.135887, antiderivative size = 109, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 4, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.235 \[ \frac{\left (-3 (7-8 x)+8 \sqrt{8 x-7}+21\right )^{3/2}}{72 \sqrt{2}}-\frac{\left (3 \sqrt{8 x-7}+4\right ) \sqrt{-3 (7-8 x)+8 \sqrt{8 x-7}+21}}{36 \sqrt{2}}-\frac{47 \sinh ^{-1}\left (\frac{3 \sqrt{8 x-7}+4}{\sqrt{47}}\right )}{36 \sqrt{6}} \]
Antiderivative was successfully verified.
[In] Int[Sqrt[3*x + Sqrt[-7 + 8*x]],x]
[Out]
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Rubi in Sympy [A] time = 3.49236, size = 94, normalized size = 0.86 \[ \frac{\left (48 x + 16 \sqrt{8 x - 7}\right )^{\frac{3}{2}}}{288} - \frac{\sqrt{48 x + 16 \sqrt{8 x - 7}} \left (12 \sqrt{8 x - 7} + 16\right )}{288} - \frac{47 \sqrt{6} \operatorname{atanh}{\left (\frac{\sqrt{6} \left (12 \sqrt{8 x - 7} + 16\right )}{12 \sqrt{48 x + 16 \sqrt{8 x - 7}}} \right )}}{216} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((3*x+(-7+8*x)**(1/2))**(1/2),x)
[Out]
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Mathematica [A] time = 0.0899018, size = 65, normalized size = 0.6 \[ \frac{1}{18} \sqrt{3 x+\sqrt{8 x-7}} \left (12 x+\sqrt{8 x-7}-4\right )-\frac{47 \sinh ^{-1}\left (\frac{3 \sqrt{8 x-7}+4}{\sqrt{47}}\right )}{36 \sqrt{6}} \]
Antiderivative was successfully verified.
[In] Integrate[Sqrt[3*x + Sqrt[-7 + 8*x]],x]
[Out]
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Maple [A] time = 0.011, size = 67, normalized size = 0.6 \[{\frac{1}{288} \left ( 48\,x+16\,\sqrt{-7+8\,x} \right ) ^{{\frac{3}{2}}}}-{\frac{1}{288} \left ( 12\,\sqrt{-7+8\,x}+16 \right ) \sqrt{48\,x+16\,\sqrt{-7+8\,x}}}-{\frac{47\,\sqrt{6}}{216}{\it Arcsinh} \left ({\frac{3\,\sqrt{47}}{47} \left ( \sqrt{-7+8\,x}+{\frac{4}{3}} \right ) } \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((3*x+(-7+8*x)^(1/2))^(1/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \sqrt{3 \, x + \sqrt{8 \, x - 7}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + sqrt(8*x - 7)),x, algorithm="maxima")
[Out]
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Fricas [A] time = 1.32728, size = 153, normalized size = 1.4 \[ \frac{1}{864} \, \sqrt{6}{\left (8 \,{\left (4 \, \sqrt{6}{\left (3 \, x - 1\right )} + \sqrt{6} \sqrt{8 \, x - 7}\right )} \sqrt{3 \, x + \sqrt{8 \, x - 7}} + 47 \, \log \left (-192 \, \sqrt{6}{\left (144 \, x - 47\right )} \sqrt{8 \, x - 7} - \sqrt{6}{\left (41472 \, x^{2} + 9792 \, x - 30047\right )} + 48 \,{\left (3 \,{\left (144 \, x + 17\right )} \sqrt{8 \, x - 7} + 1728 \, x - 1196\right )} \sqrt{3 \, x + \sqrt{8 \, x - 7}}\right )\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + sqrt(8*x - 7)),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \sqrt{3 x + \sqrt{8 x - 7}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((3*x+(-7+8*x)**(1/2))**(1/2),x)
[Out]
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GIAC/XCAS [A] time = 0.298221, size = 174, normalized size = 1.6 \[ \frac{1}{72} \, \sqrt{2}{\left ({\left (3 \, \sqrt{2} \sqrt{8 \, x - 7} + 2 \, \sqrt{2}\right )} \sqrt{8 \, x - 7} + 13 \, \sqrt{2}\right )} \sqrt{3 \, x + \sqrt{8 \, x - 7}} + \frac{47}{216} \, \sqrt{3} \sqrt{2}{\rm ln}\left (-\sqrt{3}{\left (\sqrt{3} \sqrt{8 \, x - 7} - 2 \, \sqrt{2} \sqrt{3 \, x + \sqrt{8 \, x - 7}}\right )} - 4\right ) - \frac{1}{432} \, \sqrt{3}{\left (13 \, \sqrt{21} \sqrt{3} \sqrt{2} + 94 \, \sqrt{2}{\rm ln}\left (\sqrt{21} \sqrt{3} - 4\right )\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(3*x + sqrt(8*x - 7)),x, algorithm="giac")
[Out]