Optimal. Leaf size=105 \[ 5 a^2 b^2 x^2 (a B+A b)+5 a^3 b x (a B+2 A b)+a^4 \log (x) (a B+5 A b)-\frac{a^5 A}{x}+\frac{5}{3} a b^3 x^3 (2 a B+A b)+\frac{1}{4} b^4 x^4 (5 a B+A b)+\frac{1}{5} b^5 B x^5 \]
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Rubi [A] time = 0.0617309, antiderivative size = 105, 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} \[ 5 a^2 b^2 x^2 (a B+A b)+5 a^3 b x (a B+2 A b)+a^4 \log (x) (a B+5 A b)-\frac{a^5 A}{x}+\frac{5}{3} a b^3 x^3 (2 a B+A b)+\frac{1}{4} b^4 x^4 (5 a B+A b)+\frac{1}{5} b^5 B x^5 \]
Antiderivative was successfully verified.
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Rule 76
Rubi steps
\begin{align*} \int \frac{(a+b x)^5 (A+B x)}{x^2} \, dx &=\int \left (5 a^3 b (2 A b+a B)+\frac{a^5 A}{x^2}+\frac{a^4 (5 A b+a B)}{x}+10 a^2 b^2 (A b+a B) x+5 a b^3 (A b+2 a B) x^2+b^4 (A b+5 a B) x^3+b^5 B x^4\right ) \, dx\\ &=-\frac{a^5 A}{x}+5 a^3 b (2 A b+a B) x+5 a^2 b^2 (A b+a B) x^2+\frac{5}{3} a b^3 (A b+2 a B) x^3+\frac{1}{4} b^4 (A b+5 a B) x^4+\frac{1}{5} b^5 B x^5+a^4 (5 A b+a B) \log (x)\\ \end{align*}
Mathematica [A] time = 0.038931, size = 107, normalized size = 1.02 \[ 5 a^2 b^2 x^2 (a B+A b)+5 a^3 b x (a B+2 A b)+\log (x) \left (5 a^4 A b+a^5 B\right )-\frac{a^5 A}{x}+\frac{5}{3} a b^3 x^3 (2 a B+A b)+\frac{1}{4} b^4 x^4 (5 a B+A b)+\frac{1}{5} b^5 B x^5 \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 119, normalized size = 1.1 \begin{align*}{\frac{{b}^{5}B{x}^{5}}{5}}+{\frac{A{x}^{4}{b}^{5}}{4}}+{\frac{5\,B{x}^{4}a{b}^{4}}{4}}+{\frac{5\,A{x}^{3}a{b}^{4}}{3}}+{\frac{10\,B{x}^{3}{a}^{2}{b}^{3}}{3}}+5\,A{x}^{2}{a}^{2}{b}^{3}+5\,B{x}^{2}{a}^{3}{b}^{2}+10\,{a}^{3}{b}^{2}Ax+5\,{a}^{4}bBx+5\,A\ln \left ( x \right ){a}^{4}b+B\ln \left ( x \right ){a}^{5}-{\frac{A{a}^{5}}{x}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.02573, size = 155, normalized size = 1.48 \begin{align*} \frac{1}{5} \, B b^{5} x^{5} - \frac{A a^{5}}{x} + \frac{1}{4} \,{\left (5 \, B a b^{4} + A b^{5}\right )} x^{4} + \frac{5}{3} \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{3} + 5 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{2} + 5 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x +{\left (B a^{5} + 5 \, A a^{4} b\right )} \log \left (x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.65606, size = 269, normalized size = 2.56 \begin{align*} \frac{12 \, B b^{5} x^{6} - 60 \, A a^{5} + 15 \,{\left (5 \, B a b^{4} + A b^{5}\right )} x^{5} + 100 \,{\left (2 \, B a^{2} b^{3} + A a b^{4}\right )} x^{4} + 300 \,{\left (B a^{3} b^{2} + A a^{2} b^{3}\right )} x^{3} + 300 \,{\left (B a^{4} b + 2 \, A a^{3} b^{2}\right )} x^{2} + 60 \,{\left (B a^{5} + 5 \, A a^{4} b\right )} x \log \left (x\right )}{60 \, x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.469449, size = 121, normalized size = 1.15 \begin{align*} - \frac{A a^{5}}{x} + \frac{B b^{5} x^{5}}{5} + a^{4} \left (5 A b + B a\right ) \log{\left (x \right )} + x^{4} \left (\frac{A b^{5}}{4} + \frac{5 B a b^{4}}{4}\right ) + x^{3} \left (\frac{5 A a b^{4}}{3} + \frac{10 B a^{2} b^{3}}{3}\right ) + x^{2} \left (5 A a^{2} b^{3} + 5 B a^{3} b^{2}\right ) + x \left (10 A a^{3} b^{2} + 5 B a^{4} b\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.14565, size = 161, normalized size = 1.53 \begin{align*} \frac{1}{5} \, B b^{5} x^{5} + \frac{5}{4} \, B a b^{4} x^{4} + \frac{1}{4} \, A b^{5} x^{4} + \frac{10}{3} \, B a^{2} b^{3} x^{3} + \frac{5}{3} \, A a b^{4} x^{3} + 5 \, B a^{3} b^{2} x^{2} + 5 \, A a^{2} b^{3} x^{2} + 5 \, B a^{4} b x + 10 \, A a^{3} b^{2} x - \frac{A a^{5}}{x} +{\left (B a^{5} + 5 \, A a^{4} b\right )} \log \left ({\left | x \right |}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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