Optimal. Leaf size=304 \[ -\frac{a^4 \sqrt{a^2+2 a b x+b^2 x^2} (a B+5 A b)}{12 x^{12} (a+b x)}-\frac{5 a^3 b \sqrt{a^2+2 a b x+b^2 x^2} (a B+2 A b)}{11 x^{11} (a+b x)}-\frac{a^2 b^2 \sqrt{a^2+2 a b x+b^2 x^2} (a B+A b)}{x^{10} (a+b x)}-\frac{5 a b^3 \sqrt{a^2+2 a b x+b^2 x^2} (2 a B+A b)}{9 x^9 (a+b x)}-\frac{b^4 \sqrt{a^2+2 a b x+b^2 x^2} (5 a B+A b)}{8 x^8 (a+b x)}-\frac{a^5 A \sqrt{a^2+2 a b x+b^2 x^2}}{13 x^{13} (a+b x)}-\frac{b^5 B \sqrt{a^2+2 a b x+b^2 x^2}}{7 x^7 (a+b x)} \]
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Rubi [A] time = 0.116621, antiderivative size = 304, 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 = {770, 76} \[ -\frac{a^4 \sqrt{a^2+2 a b x+b^2 x^2} (a B+5 A b)}{12 x^{12} (a+b x)}-\frac{5 a^3 b \sqrt{a^2+2 a b x+b^2 x^2} (a B+2 A b)}{11 x^{11} (a+b x)}-\frac{a^2 b^2 \sqrt{a^2+2 a b x+b^2 x^2} (a B+A b)}{x^{10} (a+b x)}-\frac{5 a b^3 \sqrt{a^2+2 a b x+b^2 x^2} (2 a B+A b)}{9 x^9 (a+b x)}-\frac{b^4 \sqrt{a^2+2 a b x+b^2 x^2} (5 a B+A b)}{8 x^8 (a+b x)}-\frac{a^5 A \sqrt{a^2+2 a b x+b^2 x^2}}{13 x^{13} (a+b x)}-\frac{b^5 B \sqrt{a^2+2 a b x+b^2 x^2}}{7 x^7 (a+b x)} \]
Antiderivative was successfully verified.
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Rule 770
Rule 76
Rubi steps
\begin{align*} \int \frac{(A+B x) \left (a^2+2 a b x+b^2 x^2\right )^{5/2}}{x^{14}} \, dx &=\frac{\sqrt{a^2+2 a b x+b^2 x^2} \int \frac{\left (a b+b^2 x\right )^5 (A+B x)}{x^{14}} \, dx}{b^4 \left (a b+b^2 x\right )}\\ &=\frac{\sqrt{a^2+2 a b x+b^2 x^2} \int \left (\frac{a^5 A b^5}{x^{14}}+\frac{a^4 b^5 (5 A b+a B)}{x^{13}}+\frac{5 a^3 b^6 (2 A b+a B)}{x^{12}}+\frac{10 a^2 b^7 (A b+a B)}{x^{11}}+\frac{5 a b^8 (A b+2 a B)}{x^{10}}+\frac{b^9 (A b+5 a B)}{x^9}+\frac{b^{10} B}{x^8}\right ) \, dx}{b^4 \left (a b+b^2 x\right )}\\ &=-\frac{a^5 A \sqrt{a^2+2 a b x+b^2 x^2}}{13 x^{13} (a+b x)}-\frac{a^4 (5 A b+a B) \sqrt{a^2+2 a b x+b^2 x^2}}{12 x^{12} (a+b x)}-\frac{5 a^3 b (2 A b+a B) \sqrt{a^2+2 a b x+b^2 x^2}}{11 x^{11} (a+b x)}-\frac{a^2 b^2 (A b+a B) \sqrt{a^2+2 a b x+b^2 x^2}}{x^{10} (a+b x)}-\frac{5 a b^3 (A b+2 a B) \sqrt{a^2+2 a b x+b^2 x^2}}{9 x^9 (a+b x)}-\frac{b^4 (A b+5 a B) \sqrt{a^2+2 a b x+b^2 x^2}}{8 x^8 (a+b x)}-\frac{b^5 B \sqrt{a^2+2 a b x+b^2 x^2}}{7 x^7 (a+b x)}\\ \end{align*}
Mathematica [A] time = 0.0417822, size = 125, normalized size = 0.41 \[ -\frac{\sqrt{(a+b x)^2} \left (6552 a^3 b^2 x^2 (10 A+11 B x)+8008 a^2 b^3 x^3 (9 A+10 B x)+2730 a^4 b x (11 A+12 B x)+462 a^5 (12 A+13 B x)+5005 a b^4 x^4 (8 A+9 B x)+1287 b^5 x^5 (7 A+8 B x)\right )}{72072 x^{13} (a+b x)} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 140, normalized size = 0.5 \begin{align*} -{\frac{10296\,B{b}^{5}{x}^{6}+9009\,A{x}^{5}{b}^{5}+45045\,B{x}^{5}a{b}^{4}+40040\,A{x}^{4}a{b}^{4}+80080\,B{x}^{4}{a}^{2}{b}^{3}+72072\,A{x}^{3}{a}^{2}{b}^{3}+72072\,B{x}^{3}{a}^{3}{b}^{2}+65520\,A{x}^{2}{a}^{3}{b}^{2}+32760\,B{x}^{2}{a}^{4}b+30030\,A{a}^{4}bx+6006\,B{a}^{5}x+5544\,A{a}^{5}}{72072\,{x}^{13} \left ( bx+a \right ) ^{5}} \left ( \left ( bx+a \right ) ^{2} \right ) ^{{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.57874, size = 289, normalized size = 0.95 \begin{align*} -\frac{10296 \, B b^{5} x^{6} + 5544 \, A a^{5} + 9009 \,{\left (5 \, B a b^{4} + A b^{5}\right )} x^{5} + 40040 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{4} + 72072 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 32760 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 6006 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x}{72072 \, x^{13}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (A + B x\right ) \left (\left (a + b x\right )^{2}\right )^{\frac{5}{2}}}{x^{14}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.31883, size = 298, normalized size = 0.98 \begin{align*} -\frac{{\left (13 \, B a b^{12} - 7 \, A b^{13}\right )} \mathrm{sgn}\left (b x + a\right )}{72072 \, a^{8}} - \frac{10296 \, B b^{5} x^{6} \mathrm{sgn}\left (b x + a\right ) + 45045 \, B a b^{4} x^{5} \mathrm{sgn}\left (b x + a\right ) + 9009 \, A b^{5} x^{5} \mathrm{sgn}\left (b x + a\right ) + 80080 \, B a^{2} b^{3} x^{4} \mathrm{sgn}\left (b x + a\right ) + 40040 \, A a b^{4} x^{4} \mathrm{sgn}\left (b x + a\right ) + 72072 \, B a^{3} b^{2} x^{3} \mathrm{sgn}\left (b x + a\right ) + 72072 \, A a^{2} b^{3} x^{3} \mathrm{sgn}\left (b x + a\right ) + 32760 \, B a^{4} b x^{2} \mathrm{sgn}\left (b x + a\right ) + 65520 \, A a^{3} b^{2} x^{2} \mathrm{sgn}\left (b x + a\right ) + 6006 \, B a^{5} x \mathrm{sgn}\left (b x + a\right ) + 30030 \, A a^{4} b x \mathrm{sgn}\left (b x + a\right ) + 5544 \, A a^{5} \mathrm{sgn}\left (b x + a\right )}{72072 \, x^{13}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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