Optimal. Leaf size=17 \[ \frac{c^2 (a+b x)^8}{8 b} \]
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Rubi [A] time = 0.0037584, antiderivative size = 17, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.111, Rules used = {21, 32} \[ \frac{c^2 (a+b x)^8}{8 b} \]
Antiderivative was successfully verified.
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Rule 21
Rule 32
Rubi steps
\begin{align*} \int (a+b x)^5 (a c+b c x)^2 \, dx &=c^2 \int (a+b x)^7 \, dx\\ &=\frac{c^2 (a+b x)^8}{8 b}\\ \end{align*}
Mathematica [A] time = 0.0020709, size = 17, normalized size = 1. \[ \frac{c^2 (a+b x)^8}{8 b} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.002, size = 100, normalized size = 5.9 \begin{align*}{\frac{{b}^{7}{c}^{2}{x}^{8}}{8}}+a{b}^{6}{c}^{2}{x}^{7}+{\frac{7\,{a}^{2}{b}^{5}{c}^{2}{x}^{6}}{2}}+7\,{a}^{3}{b}^{4}{c}^{2}{x}^{5}+{\frac{35\,{a}^{4}{b}^{3}{c}^{2}{x}^{4}}{4}}+7\,{a}^{5}{b}^{2}{c}^{2}{x}^{3}+{\frac{7\,{a}^{6}{c}^{2}b{x}^{2}}{2}}+{a}^{7}{c}^{2}x \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.00701, size = 134, normalized size = 7.88 \begin{align*} \frac{1}{8} \, b^{7} c^{2} x^{8} + a b^{6} c^{2} x^{7} + \frac{7}{2} \, a^{2} b^{5} c^{2} x^{6} + 7 \, a^{3} b^{4} c^{2} x^{5} + \frac{35}{4} \, a^{4} b^{3} c^{2} x^{4} + 7 \, a^{5} b^{2} c^{2} x^{3} + \frac{7}{2} \, a^{6} b c^{2} x^{2} + a^{7} c^{2} x \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.37589, size = 203, normalized size = 11.94 \begin{align*} \frac{1}{8} x^{8} c^{2} b^{7} + x^{7} c^{2} b^{6} a + \frac{7}{2} x^{6} c^{2} b^{5} a^{2} + 7 x^{5} c^{2} b^{4} a^{3} + \frac{35}{4} x^{4} c^{2} b^{3} a^{4} + 7 x^{3} c^{2} b^{2} a^{5} + \frac{7}{2} x^{2} c^{2} b a^{6} + x c^{2} a^{7} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 0.085406, size = 110, normalized size = 6.47 \begin{align*} a^{7} c^{2} x + \frac{7 a^{6} b c^{2} x^{2}}{2} + 7 a^{5} b^{2} c^{2} x^{3} + \frac{35 a^{4} b^{3} c^{2} x^{4}}{4} + 7 a^{3} b^{4} c^{2} x^{5} + \frac{7 a^{2} b^{5} c^{2} x^{6}}{2} + a b^{6} c^{2} x^{7} + \frac{b^{7} c^{2} x^{8}}{8} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.07167, size = 134, normalized size = 7.88 \begin{align*} \frac{1}{8} \, b^{7} c^{2} x^{8} + a b^{6} c^{2} x^{7} + \frac{7}{2} \, a^{2} b^{5} c^{2} x^{6} + 7 \, a^{3} b^{4} c^{2} x^{5} + \frac{35}{4} \, a^{4} b^{3} c^{2} x^{4} + 7 \, a^{5} b^{2} c^{2} x^{3} + \frac{7}{2} \, a^{6} b c^{2} x^{2} + a^{7} c^{2} x \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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