Optimal. Leaf size=159 \[ \frac{10}{11} a^2 b^3 x^{11/2} (4 a B+3 A b)+\frac{10}{9} a^3 b^2 x^{9/2} (3 a B+4 A b)+\frac{6}{7} a^4 b x^{7/2} (2 a B+5 A b)+\frac{2}{5} a^5 x^{5/2} (a B+6 A b)+\frac{2}{3} a^6 A x^{3/2}+\frac{2}{15} b^5 x^{15/2} (6 a B+A b)+\frac{6}{13} a b^4 x^{13/2} (5 a B+2 A b)+\frac{2}{17} b^6 B x^{17/2} \]
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Rubi [A] time = 0.0812867, antiderivative size = 159, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.069, Rules used = {27, 76} \[ \frac{10}{11} a^2 b^3 x^{11/2} (4 a B+3 A b)+\frac{10}{9} a^3 b^2 x^{9/2} (3 a B+4 A b)+\frac{6}{7} a^4 b x^{7/2} (2 a B+5 A b)+\frac{2}{5} a^5 x^{5/2} (a B+6 A b)+\frac{2}{3} a^6 A x^{3/2}+\frac{2}{15} b^5 x^{15/2} (6 a B+A b)+\frac{6}{13} a b^4 x^{13/2} (5 a B+2 A b)+\frac{2}{17} b^6 B x^{17/2} \]
Antiderivative was successfully verified.
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Rule 27
Rule 76
Rubi steps
\begin{align*} \int \sqrt{x} (A+B x) \left (a^2+2 a b x+b^2 x^2\right )^3 \, dx &=\int \sqrt{x} (a+b x)^6 (A+B x) \, dx\\ &=\int \left (a^6 A \sqrt{x}+a^5 (6 A b+a B) x^{3/2}+3 a^4 b (5 A b+2 a B) x^{5/2}+5 a^3 b^2 (4 A b+3 a B) x^{7/2}+5 a^2 b^3 (3 A b+4 a B) x^{9/2}+3 a b^4 (2 A b+5 a B) x^{11/2}+b^5 (A b+6 a B) x^{13/2}+b^6 B x^{15/2}\right ) \, dx\\ &=\frac{2}{3} a^6 A x^{3/2}+\frac{2}{5} a^5 (6 A b+a B) x^{5/2}+\frac{6}{7} a^4 b (5 A b+2 a B) x^{7/2}+\frac{10}{9} a^3 b^2 (4 A b+3 a B) x^{9/2}+\frac{10}{11} a^2 b^3 (3 A b+4 a B) x^{11/2}+\frac{6}{13} a b^4 (2 A b+5 a B) x^{13/2}+\frac{2}{15} b^5 (A b+6 a B) x^{15/2}+\frac{2}{17} b^6 B x^{17/2}\\ \end{align*}
Mathematica [A] time = 0.0827684, size = 103, normalized size = 0.65 \[ \frac{2 \left (\frac{x^{3/2} \left (96525 a^4 b^2 x^2+100100 a^3 b^3 x^3+61425 a^2 b^4 x^4+54054 a^5 b x+15015 a^6+20790 a b^5 x^5+3003 b^6 x^6\right ) (17 A b-3 a B)}{45045}+B x^{3/2} (a+b x)^7\right )}{17 b} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 148, normalized size = 0.9 \begin{align*}{\frac{90090\,B{b}^{6}{x}^{7}+102102\,A{b}^{6}{x}^{6}+612612\,B{x}^{6}a{b}^{5}+706860\,aA{b}^{5}{x}^{5}+1767150\,B{x}^{5}{a}^{2}{b}^{4}+2088450\,{a}^{2}A{b}^{4}{x}^{4}+2784600\,B{x}^{4}{a}^{3}{b}^{3}+3403400\,{a}^{3}A{b}^{3}{x}^{3}+2552550\,B{x}^{3}{a}^{4}{b}^{2}+3281850\,{a}^{4}A{b}^{2}{x}^{2}+1312740\,B{x}^{2}{a}^{5}b+1837836\,{a}^{5}Abx+306306\,B{a}^{6}x+510510\,A{a}^{6}}{765765}{x}^{{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.989634, size = 198, normalized size = 1.25 \begin{align*} \frac{2}{17} \, B b^{6} x^{\frac{17}{2}} + \frac{2}{3} \, A a^{6} x^{\frac{3}{2}} + \frac{2}{15} \,{\left (6 \, B a b^{5} + A b^{6}\right )} x^{\frac{15}{2}} + \frac{6}{13} \,{\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} x^{\frac{13}{2}} + \frac{10}{11} \,{\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} x^{\frac{11}{2}} + \frac{10}{9} \,{\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} x^{\frac{9}{2}} + \frac{6}{7} \,{\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} x^{\frac{7}{2}} + \frac{2}{5} \,{\left (B a^{6} + 6 \, A a^{5} b\right )} x^{\frac{5}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.62096, size = 375, normalized size = 2.36 \begin{align*} \frac{2}{765765} \,{\left (45045 \, B b^{6} x^{8} + 255255 \, A a^{6} x + 51051 \,{\left (6 \, B a b^{5} + A b^{6}\right )} x^{7} + 176715 \,{\left (5 \, B a^{2} b^{4} + 2 \, A a b^{5}\right )} x^{6} + 348075 \,{\left (4 \, B a^{3} b^{3} + 3 \, A a^{2} b^{4}\right )} x^{5} + 425425 \,{\left (3 \, B a^{4} b^{2} + 4 \, A a^{3} b^{3}\right )} x^{4} + 328185 \,{\left (2 \, B a^{5} b + 5 \, A a^{4} b^{2}\right )} x^{3} + 153153 \,{\left (B a^{6} + 6 \, A a^{5} b\right )} x^{2}\right )} \sqrt{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 5.10497, size = 182, normalized size = 1.14 \begin{align*} \frac{2 A a^{6} x^{\frac{3}{2}}}{3} + \frac{2 B b^{6} x^{\frac{17}{2}}}{17} + \frac{2 x^{\frac{15}{2}} \left (A b^{6} + 6 B a b^{5}\right )}{15} + \frac{2 x^{\frac{13}{2}} \left (6 A a b^{5} + 15 B a^{2} b^{4}\right )}{13} + \frac{2 x^{\frac{11}{2}} \left (15 A a^{2} b^{4} + 20 B a^{3} b^{3}\right )}{11} + \frac{2 x^{\frac{9}{2}} \left (20 A a^{3} b^{3} + 15 B a^{4} b^{2}\right )}{9} + \frac{2 x^{\frac{7}{2}} \left (15 A a^{4} b^{2} + 6 B a^{5} b\right )}{7} + \frac{2 x^{\frac{5}{2}} \left (6 A a^{5} b + B a^{6}\right )}{5} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.14641, size = 201, normalized size = 1.26 \begin{align*} \frac{2}{17} \, B b^{6} x^{\frac{17}{2}} + \frac{4}{5} \, B a b^{5} x^{\frac{15}{2}} + \frac{2}{15} \, A b^{6} x^{\frac{15}{2}} + \frac{30}{13} \, B a^{2} b^{4} x^{\frac{13}{2}} + \frac{12}{13} \, A a b^{5} x^{\frac{13}{2}} + \frac{40}{11} \, B a^{3} b^{3} x^{\frac{11}{2}} + \frac{30}{11} \, A a^{2} b^{4} x^{\frac{11}{2}} + \frac{10}{3} \, B a^{4} b^{2} x^{\frac{9}{2}} + \frac{40}{9} \, A a^{3} b^{3} x^{\frac{9}{2}} + \frac{12}{7} \, B a^{5} b x^{\frac{7}{2}} + \frac{30}{7} \, A a^{4} b^{2} x^{\frac{7}{2}} + \frac{2}{5} \, B a^{6} x^{\frac{5}{2}} + \frac{12}{5} \, A a^{5} b x^{\frac{5}{2}} + \frac{2}{3} \, A a^{6} x^{\frac{3}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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