Integrand size = 19, antiderivative size = 28 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=a c x+\frac {1}{2} (b c+a d) x^2+\frac {1}{3} b d x^3 \]
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Time = 0.01 (sec) , antiderivative size = 28, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=\frac {1}{2} x^2 (a d+b c)+a c x+\frac {1}{3} b d x^3 \]
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Rubi steps \begin{align*} \text {integral}& = a c x+\frac {1}{2} (b c+a d) x^2+\frac {1}{3} b d x^3 \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 32, normalized size of antiderivative = 1.14 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=a c x+\frac {1}{2} b c x^2+\frac {1}{2} a d x^2+\frac {1}{3} b d x^3 \]
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Time = 0.04 (sec) , antiderivative size = 25, normalized size of antiderivative = 0.89
method | result | size |
default | \(a c x +\frac {\left (a d +b c \right ) x^{2}}{2}+\frac {b d \,x^{3}}{3}\) | \(25\) |
gosper | \(\frac {x \left (2 b d \,x^{2}+3 a d x +3 b c x +6 a c \right )}{6}\) | \(26\) |
norman | \(\frac {b d \,x^{3}}{3}+\left (\frac {a d}{2}+\frac {b c}{2}\right ) x^{2}+a c x\) | \(26\) |
risch | \(a c x +\frac {1}{2} a d \,x^{2}+\frac {1}{2} c b \,x^{2}+\frac {1}{3} b d \,x^{3}\) | \(27\) |
parallelrisch | \(a c x +\frac {1}{2} a d \,x^{2}+\frac {1}{2} c b \,x^{2}+\frac {1}{3} b d \,x^{3}\) | \(27\) |
parts | \(a c x +\frac {1}{2} a d \,x^{2}+\frac {1}{2} c b \,x^{2}+\frac {1}{3} b d \,x^{3}\) | \(27\) |
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none
Time = 0.32 (sec) , antiderivative size = 24, normalized size of antiderivative = 0.86 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=\frac {1}{3} \, b d x^{3} + a c x + \frac {1}{2} \, {\left (b c + a d\right )} x^{2} \]
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Time = 0.02 (sec) , antiderivative size = 26, normalized size of antiderivative = 0.93 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=a c x + \frac {b d x^{3}}{3} + x^{2} \left (\frac {a d}{2} + \frac {b c}{2}\right ) \]
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none
Time = 0.19 (sec) , antiderivative size = 24, normalized size of antiderivative = 0.86 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=\frac {1}{3} \, b d x^{3} + a c x + \frac {1}{2} \, {\left (b c + a d\right )} x^{2} \]
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Time = 0.27 (sec) , antiderivative size = 24, normalized size of antiderivative = 0.86 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=\frac {1}{3} \, b d x^{3} + a c x + \frac {1}{2} \, {\left (b c + a d\right )} x^{2} \]
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Time = 0.04 (sec) , antiderivative size = 25, normalized size of antiderivative = 0.89 \[ \int \left (a c+(b c+a d) x+b d x^2\right ) \, dx=\frac {b\,d\,x^3}{3}+\left (\frac {a\,d}{2}+\frac {b\,c}{2}\right )\,x^2+a\,c\,x \]
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