Optimal. Leaf size=24 \[ \frac{(a c+b c x)^{n+6}}{b c^6 (n+6)} \]
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Rubi [A] time = 0.0088863, antiderivative size = 24, 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} \[ \frac{(a c+b c x)^{n+6}}{b c^6 (n+6)} \]
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)^n \, dx &=\frac{\int (a c+b c x)^{5+n} \, dx}{c^5}\\ &=\frac{(a c+b c x)^{6+n}}{b c^6 (6+n)}\\ \end{align*}
Mathematica [A] time = 0.0196693, size = 25, normalized size = 1.04 \[ \frac{(a+b x)^6 (c (a+b x))^n}{b (n+6)} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.002, size = 27, normalized size = 1.1 \begin{align*}{\frac{ \left ( bx+a \right ) ^{6} \left ( bcx+ac \right ) ^{n}}{b \left ( 6+n \right ) }} \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 [B] time = 1.6815, size = 165, normalized size = 6.88 \begin{align*} \frac{{\left (b^{6} x^{6} + 6 \, a b^{5} x^{5} + 15 \, a^{2} b^{4} x^{4} + 20 \, a^{3} b^{3} x^{3} + 15 \, a^{4} b^{2} x^{2} + 6 \, a^{5} b x + a^{6}\right )}{\left (b c x + a c\right )}^{n}}{b n + 6 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 1.76593, size = 212, normalized size = 8.83 \begin{align*} \begin{cases} \frac{x}{a c^{6}} & \text{for}\: b = 0 \wedge n = -6 \\a^{5} x \left (a c\right )^{n} & \text{for}\: b = 0 \\\frac{\log{\left (\frac{a}{b} + x \right )}}{b c^{6}} & \text{for}\: n = -6 \\\frac{a^{6} \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{6 a^{5} b x \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{15 a^{4} b^{2} x^{2} \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{20 a^{3} b^{3} x^{3} \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{15 a^{2} b^{4} x^{4} \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{6 a b^{5} x^{5} \left (a c + b c x\right )^{n}}{b n + 6 b} + \frac{b^{6} x^{6} \left (a c + b c x\right )^{n}}{b n + 6 b} & \text{otherwise} \end{cases} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.07213, size = 190, normalized size = 7.92 \begin{align*} \frac{{\left (b c x + a c\right )}^{n} b^{6} x^{6} + 6 \,{\left (b c x + a c\right )}^{n} a b^{5} x^{5} + 15 \,{\left (b c x + a c\right )}^{n} a^{2} b^{4} x^{4} + 20 \,{\left (b c x + a c\right )}^{n} a^{3} b^{3} x^{3} + 15 \,{\left (b c x + a c\right )}^{n} a^{4} b^{2} x^{2} + 6 \,{\left (b c x + a c\right )}^{n} a^{5} b x +{\left (b c x + a c\right )}^{n} a^{6}}{b n + 6 \, b} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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