Optimal. Leaf size=89 \[ -\frac{13 b^3 c^6 (a-b x)^7}{2520 a^3 x^7}-\frac{13 b^2 c^6 (a-b x)^7}{360 a^2 x^8}-\frac{13 b c^6 (a-b x)^7}{90 a x^9}-\frac{c^6 (a-b x)^7}{10 x^{10}} \]
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Rubi [A] time = 0.0241516, antiderivative size = 89, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.15, Rules used = {78, 45, 37} \[ -\frac{13 b^3 c^6 (a-b x)^7}{2520 a^3 x^7}-\frac{13 b^2 c^6 (a-b x)^7}{360 a^2 x^8}-\frac{13 b c^6 (a-b x)^7}{90 a x^9}-\frac{c^6 (a-b x)^7}{10 x^{10}} \]
Antiderivative was successfully verified.
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Rule 78
Rule 45
Rule 37
Rubi steps
\begin{align*} \int \frac{(a+b x) (a c-b c x)^6}{x^{11}} \, dx &=-\frac{c^6 (a-b x)^7}{10 x^{10}}+\frac{1}{10} (13 b) \int \frac{(a c-b c x)^6}{x^{10}} \, dx\\ &=-\frac{c^6 (a-b x)^7}{10 x^{10}}-\frac{13 b c^6 (a-b x)^7}{90 a x^9}+\frac{\left (13 b^2\right ) \int \frac{(a c-b c x)^6}{x^9} \, dx}{45 a}\\ &=-\frac{c^6 (a-b x)^7}{10 x^{10}}-\frac{13 b c^6 (a-b x)^7}{90 a x^9}-\frac{13 b^2 c^6 (a-b x)^7}{360 a^2 x^8}+\frac{\left (13 b^3\right ) \int \frac{(a c-b c x)^6}{x^8} \, dx}{360 a^2}\\ &=-\frac{c^6 (a-b x)^7}{10 x^{10}}-\frac{13 b c^6 (a-b x)^7}{90 a x^9}-\frac{13 b^2 c^6 (a-b x)^7}{360 a^2 x^8}-\frac{13 b^3 c^6 (a-b x)^7}{2520 a^3 x^7}\\ \end{align*}
Mathematica [A] time = 0.0076477, size = 119, normalized size = 1.34 \[ -\frac{9 a^5 b^2 c^6}{8 x^8}+\frac{5 a^4 b^3 c^6}{7 x^7}+\frac{5 a^3 b^4 c^6}{6 x^6}-\frac{9 a^2 b^5 c^6}{5 x^5}+\frac{5 a^6 b c^6}{9 x^9}-\frac{a^7 c^6}{10 x^{10}}+\frac{5 a b^6 c^6}{4 x^4}-\frac{b^7 c^6}{3 x^3} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.004, size = 84, normalized size = 0.9 \begin{align*}{c}^{6} \left ( -{\frac{{b}^{7}}{3\,{x}^{3}}}-{\frac{9\,{a}^{2}{b}^{5}}{5\,{x}^{5}}}+{\frac{5\,a{b}^{6}}{4\,{x}^{4}}}-{\frac{9\,{a}^{5}{b}^{2}}{8\,{x}^{8}}}+{\frac{5\,{a}^{3}{b}^{4}}{6\,{x}^{6}}}+{\frac{5\,{a}^{4}{b}^{3}}{7\,{x}^{7}}}+{\frac{5\,{a}^{6}b}{9\,{x}^{9}}}-{\frac{{a}^{7}}{10\,{x}^{10}}} \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.05873, size = 139, normalized size = 1.56 \begin{align*} -\frac{840 \, b^{7} c^{6} x^{7} - 3150 \, a b^{6} c^{6} x^{6} + 4536 \, a^{2} b^{5} c^{6} x^{5} - 2100 \, a^{3} b^{4} c^{6} x^{4} - 1800 \, a^{4} b^{3} c^{6} x^{3} + 2835 \, a^{5} b^{2} c^{6} x^{2} - 1400 \, a^{6} b c^{6} x + 252 \, a^{7} c^{6}}{2520 \, x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.97889, size = 240, normalized size = 2.7 \begin{align*} -\frac{840 \, b^{7} c^{6} x^{7} - 3150 \, a b^{6} c^{6} x^{6} + 4536 \, a^{2} b^{5} c^{6} x^{5} - 2100 \, a^{3} b^{4} c^{6} x^{4} - 1800 \, a^{4} b^{3} c^{6} x^{3} + 2835 \, a^{5} b^{2} c^{6} x^{2} - 1400 \, a^{6} b c^{6} x + 252 \, a^{7} c^{6}}{2520 \, x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.990725, size = 112, normalized size = 1.26 \begin{align*} - \frac{252 a^{7} c^{6} - 1400 a^{6} b c^{6} x + 2835 a^{5} b^{2} c^{6} x^{2} - 1800 a^{4} b^{3} c^{6} x^{3} - 2100 a^{3} b^{4} c^{6} x^{4} + 4536 a^{2} b^{5} c^{6} x^{5} - 3150 a b^{6} c^{6} x^{6} + 840 b^{7} c^{6} x^{7}}{2520 x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.163, size = 139, normalized size = 1.56 \begin{align*} -\frac{840 \, b^{7} c^{6} x^{7} - 3150 \, a b^{6} c^{6} x^{6} + 4536 \, a^{2} b^{5} c^{6} x^{5} - 2100 \, a^{3} b^{4} c^{6} x^{4} - 1800 \, a^{4} b^{3} c^{6} x^{3} + 2835 \, a^{5} b^{2} c^{6} x^{2} - 1400 \, a^{6} b c^{6} x + 252 \, a^{7} c^{6}}{2520 \, x^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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