Optimal. Leaf size=375 \[ -\frac{8 a^3 (a+b x)^{3/2}}{3 b^3 (a-c)^3}+\frac{24 a^2 (a+b x)^{5/2}}{5 b^3 (a-c)^3}+\frac{2 a^2 (a+3 c) (a+b x)^{3/2}}{3 b^3 (a-c)^3}+\frac{8 c^3 (b x+c)^{3/2}}{3 b^3 (a-c)^3}-\frac{24 c^2 (b x+c)^{5/2}}{5 b^3 (a-c)^3}-\frac{2 c^2 (3 a+c) (b x+c)^{3/2}}{3 b^3 (a-c)^3}+\frac{8 (a+b x)^{9/2}}{9 b^3 (a-c)^3}+\frac{2 (a+3 c) (a+b x)^{7/2}}{7 b^3 (a-c)^3}-\frac{24 a (a+b x)^{7/2}}{7 b^3 (a-c)^3}-\frac{4 a (a+3 c) (a+b x)^{5/2}}{5 b^3 (a-c)^3}-\frac{8 (b x+c)^{9/2}}{9 b^3 (a-c)^3}+\frac{24 c (b x+c)^{7/2}}{7 b^3 (a-c)^3}-\frac{2 (3 a+c) (b x+c)^{7/2}}{7 b^3 (a-c)^3}+\frac{4 c (3 a+c) (b x+c)^{5/2}}{5 b^3 (a-c)^3} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.7333, antiderivative size = 375, normalized size of antiderivative = 1., number of steps used = 10, number of rules used = 2, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.08 \[ -\frac{8 a^3 (a+b x)^{3/2}}{3 b^3 (a-c)^3}+\frac{24 a^2 (a+b x)^{5/2}}{5 b^3 (a-c)^3}+\frac{2 a^2 (a+3 c) (a+b x)^{3/2}}{3 b^3 (a-c)^3}+\frac{8 c^3 (b x+c)^{3/2}}{3 b^3 (a-c)^3}-\frac{24 c^2 (b x+c)^{5/2}}{5 b^3 (a-c)^3}-\frac{2 c^2 (3 a+c) (b x+c)^{3/2}}{3 b^3 (a-c)^3}+\frac{8 (a+b x)^{9/2}}{9 b^3 (a-c)^3}+\frac{2 (a+3 c) (a+b x)^{7/2}}{7 b^3 (a-c)^3}-\frac{24 a (a+b x)^{7/2}}{7 b^3 (a-c)^3}-\frac{4 a (a+3 c) (a+b x)^{5/2}}{5 b^3 (a-c)^3}-\frac{8 (b x+c)^{9/2}}{9 b^3 (a-c)^3}+\frac{24 c (b x+c)^{7/2}}{7 b^3 (a-c)^3}-\frac{2 (3 a+c) (b x+c)^{7/2}}{7 b^3 (a-c)^3}+\frac{4 c (3 a+c) (b x+c)^{5/2}}{5 b^3 (a-c)^3} \]
Antiderivative was successfully verified.
[In] Int[x^2/(Sqrt[a + b*x] + Sqrt[c + b*x])^3,x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 78.8331, size = 342, normalized size = 0.91 \[ - \frac{8 a^{3} \left (a + b x\right )^{\frac{3}{2}}}{3 b^{3} \left (a - c\right )^{3}} + \frac{2 a^{2} \left (a + 3 c\right ) \left (a + b x\right )^{\frac{3}{2}}}{3 b^{3} \left (a - c\right )^{3}} + \frac{24 a^{2} \left (a + b x\right )^{\frac{5}{2}}}{5 b^{3} \left (a - c\right )^{3}} - \frac{4 a \left (a + 3 c\right ) \left (a + b x\right )^{\frac{5}{2}}}{5 b^{3} \left (a - c\right )^{3}} - \frac{24 a \left (a + b x\right )^{\frac{7}{2}}}{7 b^{3} \left (a - c\right )^{3}} + \frac{8 c^{3} \left (b x + c\right )^{\frac{3}{2}}}{3 b^{3} \left (a - c\right )^{3}} - \frac{2 c^{2} \left (3 a + c\right ) \left (b x + c\right )^{\frac{3}{2}}}{3 b^{3} \left (a - c\right )^{3}} - \frac{24 c^{2} \left (b x + c\right )^{\frac{5}{2}}}{5 b^{3} \left (a - c\right )^{3}} + \frac{4 c \left (3 a + c\right ) \left (b x + c\right )^{\frac{5}{2}}}{5 b^{3} \left (a - c\right )^{3}} + \frac{24 c \left (b x + c\right )^{\frac{7}{2}}}{7 b^{3} \left (a - c\right )^{3}} + \frac{2 \left (a + 3 c\right ) \left (a + b x\right )^{\frac{7}{2}}}{7 b^{3} \left (a - c\right )^{3}} + \frac{8 \left (a + b x\right )^{\frac{9}{2}}}{9 b^{3} \left (a - c\right )^{3}} - \frac{2 \left (3 a + c\right ) \left (b x + c\right )^{\frac{7}{2}}}{7 b^{3} \left (a - c\right )^{3}} - \frac{8 \left (b x + c\right )^{\frac{9}{2}}}{9 b^{3} \left (a - c\right )^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**2/((b*x+a)**(1/2)+(b*x+c)**(1/2))**3,x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.536062, size = 138, normalized size = 0.37 \[ -\frac{2 \left ((a+b x)^{3/2} \left (40 a^3-12 a^2 (5 b x+6 c)+3 a b x (25 b x+36 c)-5 b^2 x^2 (28 b x+27 c)\right )+(b x+c)^{3/2} \left (9 a \left (15 b^2 x^2-12 b c x+8 c^2\right )+5 \left (28 b^3 x^3-15 b^2 c x^2+12 b c^2 x-8 c^3\right )\right )\right )}{315 b^3 (a-c)^3} \]
Antiderivative was successfully verified.
[In] Integrate[x^2/(Sqrt[a + b*x] + Sqrt[c + b*x])^3,x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.007, size = 294, normalized size = 0.8 \[ 2\,{\frac{a \left ( 1/7\, \left ( bx+a \right ) ^{7/2}-2/5\, \left ( bx+a \right ) ^{5/2}a+1/3\,{a}^{2} \left ( bx+a \right ) ^{3/2} \right ) }{ \left ( a-c \right ) ^{3}{b}^{3}}}+6\,{\frac{c \left ( 1/7\, \left ( bx+a \right ) ^{7/2}-2/5\, \left ( bx+a \right ) ^{5/2}a+1/3\,{a}^{2} \left ( bx+a \right ) ^{3/2} \right ) }{ \left ( a-c \right ) ^{3}{b}^{3}}}-6\,{\frac{a \left ( 1/7\, \left ( bx+c \right ) ^{7/2}-2/5\, \left ( bx+c \right ) ^{5/2}c+1/3\,{c}^{2} \left ( bx+c \right ) ^{3/2} \right ) }{ \left ( a-c \right ) ^{3}{b}^{3}}}-2\,{\frac{c \left ( 1/7\, \left ( bx+c \right ) ^{7/2}-2/5\, \left ( bx+c \right ) ^{5/2}c+1/3\,{c}^{2} \left ( bx+c \right ) ^{3/2} \right ) }{ \left ( a-c \right ) ^{3}{b}^{3}}}+8\,{\frac{1/9\, \left ( bx+a \right ) ^{9/2}-3/7\,a \left ( bx+a \right ) ^{7/2}+3/5\,{a}^{2} \left ( bx+a \right ) ^{5/2}-1/3\,{a}^{3} \left ( bx+a \right ) ^{3/2}}{ \left ( a-c \right ) ^{3}{b}^{3}}}-8\,{\frac{1/9\, \left ( bx+c \right ) ^{9/2}-3/7\, \left ( bx+c \right ) ^{7/2}c+3/5\, \left ( bx+c \right ) ^{5/2}{c}^{2}-1/3\,{c}^{3} \left ( bx+c \right ) ^{3/2}}{ \left ( a-c \right ) ^{3}{b}^{3}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^2/((b*x+a)^(1/2)+(b*x+c)^(1/2))^3,x)
[Out]
_______________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{2}}{{\left (\sqrt{b x + a} + \sqrt{b x + c}\right )}^{3}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^2/(sqrt(b*x + a) + sqrt(b*x + c))^3,x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.27866, size = 281, normalized size = 0.75 \[ \frac{2 \,{\left ({\left (140 \, b^{4} x^{4} - 40 \, a^{4} + 72 \, a^{3} c + 5 \,{\left (13 \, a b^{3} + 27 \, b^{3} c\right )} x^{3} - 3 \,{\left (5 \, a^{2} b^{2} - 9 \, a b^{2} c\right )} x^{2} + 4 \,{\left (5 \, a^{3} b - 9 \, a^{2} b c\right )} x\right )} \sqrt{b x + a} -{\left (140 \, b^{4} x^{4} + 72 \, a c^{3} - 40 \, c^{4} + 5 \,{\left (27 \, a b^{3} + 13 \, b^{3} c\right )} x^{3} + 3 \,{\left (9 \, a b^{2} c - 5 \, b^{2} c^{2}\right )} x^{2} - 4 \,{\left (9 \, a b c^{2} - 5 \, b c^{3}\right )} x\right )} \sqrt{b x + c}\right )}}{315 \,{\left (a^{3} b^{3} - 3 \, a^{2} b^{3} c + 3 \, a b^{3} c^{2} - b^{3} c^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^2/(sqrt(b*x + a) + sqrt(b*x + c))^3,x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{x^{2}}{\left (\sqrt{a + b x} + \sqrt{b x + c}\right )^{3}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**2/((b*x+a)**(1/2)+(b*x+c)**(1/2))**3,x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x^2/(sqrt(b*x + a) + sqrt(b*x + c))^3,x, algorithm="giac")
[Out]