Integrand size = 7, antiderivative size = 14 \[ \int (c+d x)^2 \, dx=\frac {(c+d x)^3}{3 d} \]
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Time = 0.00 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.143, Rules used = {32} \[ \int (c+d x)^2 \, dx=\frac {(c+d x)^3}{3 d} \]
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Rule 32
Rubi steps \begin{align*} \text {integral}& = \frac {(c+d x)^3}{3 d} \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 14, normalized size of antiderivative = 1.00 \[ \int (c+d x)^2 \, dx=\frac {(c+d x)^3}{3 d} \]
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Time = 0.18 (sec) , antiderivative size = 13, normalized size of antiderivative = 0.93
method | result | size |
default | \(\frac {\left (d x +c \right )^{3}}{3 d}\) | \(13\) |
gosper | \(\frac {1}{3} d^{2} x^{3}+c d \,x^{2}+c^{2} x\) | \(21\) |
norman | \(\frac {1}{3} d^{2} x^{3}+c d \,x^{2}+c^{2} x\) | \(21\) |
parallelrisch | \(\frac {1}{3} d^{2} x^{3}+c d \,x^{2}+c^{2} x\) | \(21\) |
risch | \(\frac {d^{2} x^{3}}{3}+c d \,x^{2}+c^{2} x +\frac {c^{3}}{3 d}\) | \(29\) |
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none
Time = 0.22 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.43 \[ \int (c+d x)^2 \, dx=\frac {1}{3} \, d^{2} x^{3} + c d x^{2} + c^{2} x \]
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Leaf count of result is larger than twice the leaf count of optimal. 19 vs. \(2 (8) = 16\).
Time = 0.02 (sec) , antiderivative size = 19, normalized size of antiderivative = 1.36 \[ \int (c+d x)^2 \, dx=c^{2} x + c d x^{2} + \frac {d^{2} x^{3}}{3} \]
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none
Time = 0.20 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.43 \[ \int (c+d x)^2 \, dx=\frac {1}{3} \, d^{2} x^{3} + c d x^{2} + c^{2} x \]
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none
Time = 0.29 (sec) , antiderivative size = 12, normalized size of antiderivative = 0.86 \[ \int (c+d x)^2 \, dx=\frac {{\left (d x + c\right )}^{3}}{3 \, d} \]
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Time = 0.05 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.43 \[ \int (c+d x)^2 \, dx=c^2\,x+c\,d\,x^2+\frac {d^2\,x^3}{3} \]
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