Optimal. Leaf size=107 \[ -\frac{10 a^2 b^2 (a B+A b)}{x}-\frac{a^4 (a B+5 A b)}{3 x^3}-\frac{5 a^3 b (a B+2 A b)}{2 x^2}-\frac{a^5 A}{4 x^4}+b^4 x (5 a B+A b)+5 a b^3 \log (x) (2 a B+A b)+\frac{1}{2} b^5 B x^2 \]
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Rubi [A] time = 0.0656726, antiderivative size = 107, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 16, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.062, Rules used = {76} \[ -\frac{10 a^2 b^2 (a B+A b)}{x}-\frac{a^4 (a B+5 A b)}{3 x^3}-\frac{5 a^3 b (a B+2 A b)}{2 x^2}-\frac{a^5 A}{4 x^4}+b^4 x (5 a B+A b)+5 a b^3 \log (x) (2 a B+A b)+\frac{1}{2} b^5 B x^2 \]
Antiderivative was successfully verified.
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Rule 76
Rubi steps
\begin{align*} \int \frac{(a+b x)^5 (A+B x)}{x^5} \, dx &=\int \left (b^4 (A b+5 a B)+\frac{a^5 A}{x^5}+\frac{a^4 (5 A b+a B)}{x^4}+\frac{5 a^3 b (2 A b+a B)}{x^3}+\frac{10 a^2 b^2 (A b+a B)}{x^2}+\frac{5 a b^3 (A b+2 a B)}{x}+b^5 B x\right ) \, dx\\ &=-\frac{a^5 A}{4 x^4}-\frac{a^4 (5 A b+a B)}{3 x^3}-\frac{5 a^3 b (2 A b+a B)}{2 x^2}-\frac{10 a^2 b^2 (A b+a B)}{x}+b^4 (A b+5 a B) x+\frac{1}{2} b^5 B x^2+5 a b^3 (A b+2 a B) \log (x)\\ \end{align*}
Mathematica [A] time = 0.0428567, size = 106, normalized size = 0.99 \[ -\frac{5 a^3 b^2 (A+2 B x)}{x^2}-\frac{10 a^2 A b^3}{x}-\frac{5 a^4 b (2 A+3 B x)}{6 x^3}-\frac{a^5 (3 A+4 B x)}{12 x^4}+5 a b^3 \log (x) (2 a B+A b)+5 a b^4 B x+\frac{1}{2} b^5 x (2 A+B x) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.006, size = 119, normalized size = 1.1 \begin{align*}{\frac{{b}^{5}B{x}^{2}}{2}}+{b}^{5}Ax+5\,a{b}^{4}Bx+5\,A\ln \left ( x \right ) a{b}^{4}+10\,B\ln \left ( x \right ){a}^{2}{b}^{3}-{\frac{5\,{a}^{4}bA}{3\,{x}^{3}}}-{\frac{{a}^{5}B}{3\,{x}^{3}}}-{\frac{A{a}^{5}}{4\,{x}^{4}}}-5\,{\frac{{a}^{3}{b}^{2}A}{{x}^{2}}}-{\frac{5\,{a}^{4}bB}{2\,{x}^{2}}}-10\,{\frac{{a}^{2}{b}^{3}A}{x}}-10\,{\frac{{a}^{3}{b}^{2}B}{x}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.01192, size = 157, normalized size = 1.47 \begin{align*} \frac{1}{2} \, B b^{5} x^{2} +{\left (5 \, B a b^{4} + A b^{5}\right )} x + 5 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} \log \left (x\right ) - \frac{3 \, A a^{5} + 120 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 30 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 4 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x}{12 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.63278, size = 265, normalized size = 2.48 \begin{align*} \frac{6 \, B b^{5} x^{6} - 3 \, A a^{5} + 12 \,{\left (5 \, B a b^{4} + A b^{5}\right )} x^{5} + 60 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{4} \log \left (x\right ) - 120 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} - 30 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} - 4 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x}{12 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 1.56394, size = 117, normalized size = 1.09 \begin{align*} \frac{B b^{5} x^{2}}{2} + 5 a b^{3} \left (A b + 2 B a\right ) \log{\left (x \right )} + x \left (A b^{5} + 5 B a b^{4}\right ) - \frac{3 A a^{5} + x^{3} \left (120 A a^{2} b^{3} + 120 B a^{3} b^{2}\right ) + x^{2} \left (60 A a^{3} b^{2} + 30 B a^{4} b\right ) + x \left (20 A a^{4} b + 4 B a^{5}\right )}{12 x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.15011, size = 157, normalized size = 1.47 \begin{align*} \frac{1}{2} \, B b^{5} x^{2} + 5 \, B a b^{4} x + A b^{5} x + 5 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} \log \left ({\left | x \right |}\right ) - \frac{3 \, A a^{5} + 120 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 30 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 4 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x}{12 \, x^{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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