Optimal. Leaf size=63 \[ \frac{4 \left (\sqrt{x}-1\right )^{3/2} \left (\sqrt{x}+1\right )^{3/2}}{15 x^{3/2}}+\frac{2 \left (\sqrt{x}-1\right )^{3/2} \left (\sqrt{x}+1\right )^{3/2}}{5 x^{5/2}} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.0680236, antiderivative size = 63, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 28, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.071 \[ \frac{4 \left (\sqrt{x}-1\right )^{3/2} \left (\sqrt{x}+1\right )^{3/2}}{15 x^{3/2}}+\frac{2 \left (\sqrt{x}-1\right )^{3/2} \left (\sqrt{x}+1\right )^{3/2}}{5 x^{5/2}} \]
Antiderivative was successfully verified.
[In] Int[(Sqrt[-1 + Sqrt[x]]*Sqrt[1 + Sqrt[x]])/x^(7/2),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 7.22809, size = 56, normalized size = 0.89 \[ \frac{4 \left (\sqrt{x} - 1\right )^{\frac{3}{2}} \left (\sqrt{x} + 1\right )^{\frac{3}{2}}}{15 x^{\frac{3}{2}}} + \frac{2 \left (\sqrt{x} - 1\right )^{\frac{3}{2}} \left (\sqrt{x} + 1\right )^{\frac{3}{2}}}{5 x^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((-1+x**(1/2))**(1/2)*(1+x**(1/2))**(1/2)/x**(7/2),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.0195522, size = 39, normalized size = 0.62 \[ \frac{2 \sqrt{\sqrt{x}-1} \sqrt{\sqrt{x}+1} \left (2 x^2+x-3\right )}{15 x^{5/2}} \]
Antiderivative was successfully verified.
[In] Integrate[(Sqrt[-1 + Sqrt[x]]*Sqrt[1 + Sqrt[x]])/x^(7/2),x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.008, size = 28, normalized size = 0.4 \[{\frac{ \left ( -2+2\,x \right ) \left ( 2\,x+3 \right ) }{15}\sqrt{-1+\sqrt{x}}\sqrt{1+\sqrt{x}}{x}^{-{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((-1+x^(1/2))^(1/2)*(1+x^(1/2))^(1/2)/x^(7/2),x)
[Out]
_______________________________________________________________________________________
Maxima [A] time = 1.52121, size = 28, normalized size = 0.44 \[ \frac{4 \,{\left (x - 1\right )}^{\frac{3}{2}}}{15 \, x^{\frac{3}{2}}} + \frac{2 \,{\left (x - 1\right )}^{\frac{3}{2}}}{5 \, x^{\frac{5}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(sqrt(x) + 1)*sqrt(sqrt(x) - 1)/x^(7/2),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.213221, size = 131, normalized size = 2.08 \[ \frac{2 \,{\left (60 \, x^{3} - 5 \,{\left (12 \, x^{2} - 13 \, x + 3\right )} \sqrt{x} \sqrt{\sqrt{x} + 1} \sqrt{\sqrt{x} - 1} - 95 \, x^{2} + 40 \, x - 3\right )}}{15 \,{\left (16 \, x^{5} - 20 \, x^{4} + 5 \, x^{3} -{\left (16 \, x^{4} - 12 \, x^{3} + x^{2}\right )} \sqrt{x} \sqrt{\sqrt{x} + 1} \sqrt{\sqrt{x} - 1}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(sqrt(x) + 1)*sqrt(sqrt(x) - 1)/x^(7/2),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
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((-1+x**(1/2))**(1/2)*(1+x**(1/2))**(1/2)/x**(7/2),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.219618, size = 122, normalized size = 1.94 \[ \frac{128 \,{\left (15 \,{\left (\sqrt{\sqrt{x} + 1} - \sqrt{\sqrt{x} - 1}\right )}^{12} - 20 \,{\left (\sqrt{\sqrt{x} + 1} - \sqrt{\sqrt{x} - 1}\right )}^{8} + 80 \,{\left (\sqrt{\sqrt{x} + 1} - \sqrt{\sqrt{x} - 1}\right )}^{4} + 64\right )}}{15 \,{\left ({\left (\sqrt{\sqrt{x} + 1} - \sqrt{\sqrt{x} - 1}\right )}^{4} + 4\right )}^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(sqrt(x) + 1)*sqrt(sqrt(x) - 1)/x^(7/2),x, algorithm="giac")
[Out]