Optimal. Leaf size=103 \[ \frac{2 a^2 \left (a+b x^3\right )^{5/2} (A b-a B)}{15 b^4}+\frac{2 \left (a+b x^3\right )^{9/2} (A b-3 a B)}{27 b^4}-\frac{2 a \left (a+b x^3\right )^{7/2} (2 A b-3 a B)}{21 b^4}+\frac{2 B \left (a+b x^3\right )^{11/2}}{33 b^4} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.255005, antiderivative size = 103, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.091 \[ \frac{2 a^2 \left (a+b x^3\right )^{5/2} (A b-a B)}{15 b^4}+\frac{2 \left (a+b x^3\right )^{9/2} (A b-3 a B)}{27 b^4}-\frac{2 a \left (a+b x^3\right )^{7/2} (2 A b-3 a B)}{21 b^4}+\frac{2 B \left (a+b x^3\right )^{11/2}}{33 b^4} \]
Antiderivative was successfully verified.
[In] Int[x^8*(a + b*x^3)^(3/2)*(A + B*x^3),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 22.5189, size = 99, normalized size = 0.96 \[ \frac{2 B \left (a + b x^{3}\right )^{\frac{11}{2}}}{33 b^{4}} + \frac{2 a^{2} \left (a + b x^{3}\right )^{\frac{5}{2}} \left (A b - B a\right )}{15 b^{4}} - \frac{2 a \left (a + b x^{3}\right )^{\frac{7}{2}} \left (2 A b - 3 B a\right )}{21 b^{4}} + \frac{2 \left (a + b x^{3}\right )^{\frac{9}{2}} \left (A b - 3 B a\right )}{27 b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**8*(b*x**3+a)**(3/2)*(B*x**3+A),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.109946, size = 78, normalized size = 0.76 \[ \frac{2 \left (a+b x^3\right )^{5/2} \left (-48 a^3 B+8 a^2 b \left (11 A+15 B x^3\right )-10 a b^2 x^3 \left (22 A+21 B x^3\right )+35 b^3 x^6 \left (11 A+9 B x^3\right )\right )}{10395 b^4} \]
Antiderivative was successfully verified.
[In] Integrate[x^8*(a + b*x^3)^(3/2)*(A + B*x^3),x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.01, size = 77, normalized size = 0.8 \[{\frac{630\,B{x}^{9}{b}^{3}+770\,A{b}^{3}{x}^{6}-420\,Ba{b}^{2}{x}^{6}-440\,Aa{b}^{2}{x}^{3}+240\,B{a}^{2}b{x}^{3}+176\,A{a}^{2}b-96\,B{a}^{3}}{10395\,{b}^{4}} \left ( b{x}^{3}+a \right ) ^{{\frac{5}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^8*(b*x^3+a)^(3/2)*(B*x^3+A),x)
[Out]
_______________________________________________________________________________________
Maxima [A] time = 1.46222, size = 159, normalized size = 1.54 \[ \frac{2}{945} \,{\left (\frac{35 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}}}{b^{3}} - \frac{90 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a}{b^{3}} + \frac{63 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{2}}{b^{3}}\right )} A + \frac{2}{3465} \,{\left (\frac{105 \,{\left (b x^{3} + a\right )}^{\frac{11}{2}}}{b^{4}} - \frac{385 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}} a}{b^{4}} + \frac{495 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a^{2}}{b^{4}} - \frac{231 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{3}}{b^{4}}\right )} B \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)*x^8,x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.24605, size = 167, normalized size = 1.62 \[ \frac{2 \,{\left (315 \, B b^{5} x^{15} + 35 \,{\left (12 \, B a b^{4} + 11 \, A b^{5}\right )} x^{12} + 5 \,{\left (3 \, B a^{2} b^{3} + 110 \, A a b^{4}\right )} x^{9} - 3 \,{\left (6 \, B a^{3} b^{2} - 11 \, A a^{2} b^{3}\right )} x^{6} - 48 \, B a^{5} + 88 \, A a^{4} b + 4 \,{\left (6 \, B a^{4} b - 11 \, A a^{3} b^{2}\right )} x^{3}\right )} \sqrt{b x^{3} + a}}{10395 \, b^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)*x^8,x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 25.7318, size = 267, normalized size = 2.59 \[ \begin{cases} \frac{16 A a^{4} \sqrt{a + b x^{3}}}{945 b^{3}} - \frac{8 A a^{3} x^{3} \sqrt{a + b x^{3}}}{945 b^{2}} + \frac{2 A a^{2} x^{6} \sqrt{a + b x^{3}}}{315 b} + \frac{20 A a x^{9} \sqrt{a + b x^{3}}}{189} + \frac{2 A b x^{12} \sqrt{a + b x^{3}}}{27} - \frac{32 B a^{5} \sqrt{a + b x^{3}}}{3465 b^{4}} + \frac{16 B a^{4} x^{3} \sqrt{a + b x^{3}}}{3465 b^{3}} - \frac{4 B a^{3} x^{6} \sqrt{a + b x^{3}}}{1155 b^{2}} + \frac{2 B a^{2} x^{9} \sqrt{a + b x^{3}}}{693 b} + \frac{8 B a x^{12} \sqrt{a + b x^{3}}}{99} + \frac{2 B b x^{15} \sqrt{a + b x^{3}}}{33} & \text{for}\: b \neq 0 \\a^{\frac{3}{2}} \left (\frac{A x^{9}}{9} + \frac{B x^{12}}{12}\right ) & \text{otherwise} \end{cases} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**8*(b*x**3+a)**(3/2)*(B*x**3+A),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.216535, size = 323, normalized size = 3.14 \[ \frac{2 \,{\left (\frac{33 \,{\left (15 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} - 42 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a + 35 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{2}\right )} A a}{b^{2}} + \frac{11 \,{\left (35 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}} - 135 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a + 189 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{2} - 105 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{3}\right )} B a}{b^{3}} + \frac{11 \,{\left (35 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}} - 135 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a + 189 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{2} - 105 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{3}\right )} A}{b^{2}} + \frac{{\left (315 \,{\left (b x^{3} + a\right )}^{\frac{11}{2}} - 1540 \,{\left (b x^{3} + a\right )}^{\frac{9}{2}} a + 2970 \,{\left (b x^{3} + a\right )}^{\frac{7}{2}} a^{2} - 2772 \,{\left (b x^{3} + a\right )}^{\frac{5}{2}} a^{3} + 1155 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} a^{4}\right )} B}{b^{3}}\right )}}{10395 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)*x^8,x, algorithm="giac")
[Out]