3.2463 \(\int \frac{(2+3 x) (3+5 x)^{5/2}}{\sqrt{1-2 x}} \, dx\)

Optimal. Leaf size=116 \[ -\frac{3}{40} \sqrt{1-2 x} (5 x+3)^{7/2}-\frac{247}{480} \sqrt{1-2 x} (5 x+3)^{5/2}-\frac{2717}{768} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{29887 \sqrt{1-2 x} \sqrt{5 x+3}}{1024}+\frac{328757 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{1024 \sqrt{10}} \]

[Out]

(-29887*Sqrt[1 - 2*x]*Sqrt[3 + 5*x])/1024 - (2717*Sqrt[1 - 2*x]*(3 + 5*x)^(3/2))
/768 - (247*Sqrt[1 - 2*x]*(3 + 5*x)^(5/2))/480 - (3*Sqrt[1 - 2*x]*(3 + 5*x)^(7/2
))/40 + (328757*ArcSin[Sqrt[2/11]*Sqrt[3 + 5*x]])/(1024*Sqrt[10])

_______________________________________________________________________________________

Rubi [A]  time = 0.119473, antiderivative size = 116, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167 \[ -\frac{3}{40} \sqrt{1-2 x} (5 x+3)^{7/2}-\frac{247}{480} \sqrt{1-2 x} (5 x+3)^{5/2}-\frac{2717}{768} \sqrt{1-2 x} (5 x+3)^{3/2}-\frac{29887 \sqrt{1-2 x} \sqrt{5 x+3}}{1024}+\frac{328757 \sin ^{-1}\left (\sqrt{\frac{2}{11}} \sqrt{5 x+3}\right )}{1024 \sqrt{10}} \]

Antiderivative was successfully verified.

[In]  Int[((2 + 3*x)*(3 + 5*x)^(5/2))/Sqrt[1 - 2*x],x]

[Out]

(-29887*Sqrt[1 - 2*x]*Sqrt[3 + 5*x])/1024 - (2717*Sqrt[1 - 2*x]*(3 + 5*x)^(3/2))
/768 - (247*Sqrt[1 - 2*x]*(3 + 5*x)^(5/2))/480 - (3*Sqrt[1 - 2*x]*(3 + 5*x)^(7/2
))/40 + (328757*ArcSin[Sqrt[2/11]*Sqrt[3 + 5*x]])/(1024*Sqrt[10])

_______________________________________________________________________________________

Rubi in Sympy [A]  time = 10.083, size = 105, normalized size = 0.91 \[ - \frac{3 \sqrt{- 2 x + 1} \left (5 x + 3\right )^{\frac{7}{2}}}{40} - \frac{247 \sqrt{- 2 x + 1} \left (5 x + 3\right )^{\frac{5}{2}}}{480} - \frac{2717 \sqrt{- 2 x + 1} \left (5 x + 3\right )^{\frac{3}{2}}}{768} - \frac{29887 \sqrt{- 2 x + 1} \sqrt{5 x + 3}}{1024} + \frac{328757 \sqrt{10} \operatorname{asin}{\left (\frac{\sqrt{22} \sqrt{5 x + 3}}{11} \right )}}{10240} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  rubi_integrate((2+3*x)*(3+5*x)**(5/2)/(1-2*x)**(1/2),x)

[Out]

-3*sqrt(-2*x + 1)*(5*x + 3)**(7/2)/40 - 247*sqrt(-2*x + 1)*(5*x + 3)**(5/2)/480
- 2717*sqrt(-2*x + 1)*(5*x + 3)**(3/2)/768 - 29887*sqrt(-2*x + 1)*sqrt(5*x + 3)/
1024 + 328757*sqrt(10)*asin(sqrt(22)*sqrt(5*x + 3)/11)/10240

_______________________________________________________________________________________

Mathematica [A]  time = 0.0796354, size = 65, normalized size = 0.56 \[ \frac{-10 \sqrt{1-2 x} \sqrt{5 x+3} \left (28800 x^3+91360 x^2+132868 x+142713\right )-986271 \sqrt{10} \sin ^{-1}\left (\sqrt{\frac{5}{11}} \sqrt{1-2 x}\right )}{30720} \]

Antiderivative was successfully verified.

[In]  Integrate[((2 + 3*x)*(3 + 5*x)^(5/2))/Sqrt[1 - 2*x],x]

[Out]

(-10*Sqrt[1 - 2*x]*Sqrt[3 + 5*x]*(142713 + 132868*x + 91360*x^2 + 28800*x^3) - 9
86271*Sqrt[10]*ArcSin[Sqrt[5/11]*Sqrt[1 - 2*x]])/30720

_______________________________________________________________________________________

Maple [A]  time = 0.013, size = 104, normalized size = 0.9 \[{\frac{1}{61440}\sqrt{1-2\,x}\sqrt{3+5\,x} \left ( -576000\,{x}^{3}\sqrt{-10\,{x}^{2}-x+3}-1827200\,{x}^{2}\sqrt{-10\,{x}^{2}-x+3}+986271\,\sqrt{10}\arcsin \left ({\frac{20\,x}{11}}+1/11 \right ) -2657360\,x\sqrt{-10\,{x}^{2}-x+3}-2854260\,\sqrt{-10\,{x}^{2}-x+3} \right ){\frac{1}{\sqrt{-10\,{x}^{2}-x+3}}}} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  int((2+3*x)*(3+5*x)^(5/2)/(1-2*x)^(1/2),x)

[Out]

1/61440*(3+5*x)^(1/2)*(1-2*x)^(1/2)*(-576000*x^3*(-10*x^2-x+3)^(1/2)-1827200*x^2
*(-10*x^2-x+3)^(1/2)+986271*10^(1/2)*arcsin(20/11*x+1/11)-2657360*x*(-10*x^2-x+3
)^(1/2)-2854260*(-10*x^2-x+3)^(1/2))/(-10*x^2-x+3)^(1/2)

_______________________________________________________________________________________

Maxima [A]  time = 1.51022, size = 101, normalized size = 0.87 \[ -\frac{75}{8} \, \sqrt{-10 \, x^{2} - x + 3} x^{3} - \frac{2855}{96} \, \sqrt{-10 \, x^{2} - x + 3} x^{2} - \frac{33217}{768} \, \sqrt{-10 \, x^{2} - x + 3} x - \frac{328757}{20480} \, \sqrt{10} \arcsin \left (-\frac{20}{11} \, x - \frac{1}{11}\right ) - \frac{47571}{1024} \, \sqrt{-10 \, x^{2} - x + 3} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate((5*x + 3)^(5/2)*(3*x + 2)/sqrt(-2*x + 1),x, algorithm="maxima")

[Out]

-75/8*sqrt(-10*x^2 - x + 3)*x^3 - 2855/96*sqrt(-10*x^2 - x + 3)*x^2 - 33217/768*
sqrt(-10*x^2 - x + 3)*x - 328757/20480*sqrt(10)*arcsin(-20/11*x - 1/11) - 47571/
1024*sqrt(-10*x^2 - x + 3)

_______________________________________________________________________________________

Fricas [A]  time = 0.218309, size = 90, normalized size = 0.78 \[ -\frac{1}{61440} \, \sqrt{10}{\left (2 \, \sqrt{10}{\left (28800 \, x^{3} + 91360 \, x^{2} + 132868 \, x + 142713\right )} \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1} - 986271 \, \arctan \left (\frac{\sqrt{10}{\left (20 \, x + 1\right )}}{20 \, \sqrt{5 \, x + 3} \sqrt{-2 \, x + 1}}\right )\right )} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate((5*x + 3)^(5/2)*(3*x + 2)/sqrt(-2*x + 1),x, algorithm="fricas")

[Out]

-1/61440*sqrt(10)*(2*sqrt(10)*(28800*x^3 + 91360*x^2 + 132868*x + 142713)*sqrt(5
*x + 3)*sqrt(-2*x + 1) - 986271*arctan(1/20*sqrt(10)*(20*x + 1)/(sqrt(5*x + 3)*s
qrt(-2*x + 1))))

_______________________________________________________________________________________

Sympy [A]  time = 81.2365, size = 298, normalized size = 2.57 \[ \frac{2 \sqrt{5} \left (\begin{cases} \frac{1331 \sqrt{2} \left (\frac{3 \sqrt{2} \left (- 20 x - 1\right ) \sqrt{- 10 x + 5} \sqrt{5 x + 3}}{1936} + \frac{\sqrt{2} \left (- 10 x + 5\right )^{\frac{3}{2}} \left (5 x + 3\right )^{\frac{3}{2}}}{3993} - \frac{\sqrt{2} \sqrt{- 10 x + 5} \sqrt{5 x + 3}}{22} + \frac{5 \operatorname{asin}{\left (\frac{\sqrt{22} \sqrt{5 x + 3}}{11} \right )}}{16}\right )}{16} & \text{for}\: x \geq - \frac{3}{5} \wedge x < \frac{1}{2} \end{cases}\right )}{25} + \frac{6 \sqrt{5} \left (\begin{cases} \frac{14641 \sqrt{2} \left (\frac{7 \sqrt{2} \left (- 20 x - 1\right ) \sqrt{- 10 x + 5} \sqrt{5 x + 3}}{3872} + \frac{2 \sqrt{2} \left (- 10 x + 5\right )^{\frac{3}{2}} \left (5 x + 3\right )^{\frac{3}{2}}}{3993} + \frac{\sqrt{2} \sqrt{- 10 x + 5} \sqrt{5 x + 3} \left (- 12100 x - 128 \left (5 x + 3\right )^{3} + 1056 \left (5 x + 3\right )^{2} - 5929\right )}{1874048} - \frac{\sqrt{2} \sqrt{- 10 x + 5} \sqrt{5 x + 3}}{22} + \frac{35 \operatorname{asin}{\left (\frac{\sqrt{22} \sqrt{5 x + 3}}{11} \right )}}{128}\right )}{32} & \text{for}\: x \geq - \frac{3}{5} \wedge x < \frac{1}{2} \end{cases}\right )}{25} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate((2+3*x)*(3+5*x)**(5/2)/(1-2*x)**(1/2),x)

[Out]

2*sqrt(5)*Piecewise((1331*sqrt(2)*(3*sqrt(2)*(-20*x - 1)*sqrt(-10*x + 5)*sqrt(5*
x + 3)/1936 + sqrt(2)*(-10*x + 5)**(3/2)*(5*x + 3)**(3/2)/3993 - sqrt(2)*sqrt(-1
0*x + 5)*sqrt(5*x + 3)/22 + 5*asin(sqrt(22)*sqrt(5*x + 3)/11)/16)/16, (x >= -3/5
) & (x < 1/2)))/25 + 6*sqrt(5)*Piecewise((14641*sqrt(2)*(7*sqrt(2)*(-20*x - 1)*s
qrt(-10*x + 5)*sqrt(5*x + 3)/3872 + 2*sqrt(2)*(-10*x + 5)**(3/2)*(5*x + 3)**(3/2
)/3993 + sqrt(2)*sqrt(-10*x + 5)*sqrt(5*x + 3)*(-12100*x - 128*(5*x + 3)**3 + 10
56*(5*x + 3)**2 - 5929)/1874048 - sqrt(2)*sqrt(-10*x + 5)*sqrt(5*x + 3)/22 + 35*
asin(sqrt(22)*sqrt(5*x + 3)/11)/128)/32, (x >= -3/5) & (x < 1/2)))/25

_______________________________________________________________________________________

GIAC/XCAS [A]  time = 0.232411, size = 85, normalized size = 0.73 \[ -\frac{1}{30720} \, \sqrt{5}{\left (2 \,{\left (4 \,{\left (8 \,{\left (36 \, x + 71\right )}{\left (5 \, x + 3\right )} + 2717\right )}{\left (5 \, x + 3\right )} + 89661\right )} \sqrt{5 \, x + 3} \sqrt{-10 \, x + 5} - 986271 \, \sqrt{2} \arcsin \left (\frac{1}{11} \, \sqrt{22} \sqrt{5 \, x + 3}\right )\right )} \]

Verification of antiderivative is not currently implemented for this CAS.

[In]  integrate((5*x + 3)^(5/2)*(3*x + 2)/sqrt(-2*x + 1),x, algorithm="giac")

[Out]

-1/30720*sqrt(5)*(2*(4*(8*(36*x + 71)*(5*x + 3) + 2717)*(5*x + 3) + 89661)*sqrt(
5*x + 3)*sqrt(-10*x + 5) - 986271*sqrt(2)*arcsin(1/11*sqrt(22)*sqrt(5*x + 3)))