Optimal. Leaf size=55 \[ \frac{1}{4} e x^4 (b e+2 c d)+\frac{1}{3} d x^3 (2 b e+c d)+\frac{1}{2} b d^2 x^2+\frac{1}{5} c e^2 x^5 \]
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Rubi [A] time = 0.0376067, antiderivative size = 55, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.059, Rules used = {698} \[ \frac{1}{4} e x^4 (b e+2 c d)+\frac{1}{3} d x^3 (2 b e+c d)+\frac{1}{2} b d^2 x^2+\frac{1}{5} c e^2 x^5 \]
Antiderivative was successfully verified.
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Rule 698
Rubi steps
\begin{align*} \int (d+e x)^2 \left (b x+c x^2\right ) \, dx &=\int \left (b d^2 x+d (c d+2 b e) x^2+e (2 c d+b e) x^3+c e^2 x^4\right ) \, dx\\ &=\frac{1}{2} b d^2 x^2+\frac{1}{3} d (c d+2 b e) x^3+\frac{1}{4} e (2 c d+b e) x^4+\frac{1}{5} c e^2 x^5\\ \end{align*}
Mathematica [A] time = 0.0119075, size = 49, normalized size = 0.89 \[ \frac{1}{60} x^2 \left (15 e x^2 (b e+2 c d)+20 d x (2 b e+c d)+30 b d^2+12 c e^2 x^3\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.041, size = 52, normalized size = 1. \begin{align*}{\frac{c{e}^{2}{x}^{5}}{5}}+{\frac{ \left ({e}^{2}b+2\,dec \right ){x}^{4}}{4}}+{\frac{ \left ( 2\,bde+c{d}^{2} \right ){x}^{3}}{3}}+{\frac{b{d}^{2}{x}^{2}}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.10459, size = 69, normalized size = 1.25 \begin{align*} \frac{1}{5} \, c e^{2} x^{5} + \frac{1}{2} \, b d^{2} x^{2} + \frac{1}{4} \,{\left (2 \, c d e + b e^{2}\right )} x^{4} + \frac{1}{3} \,{\left (c d^{2} + 2 \, b d e\right )} x^{3} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.47921, size = 128, normalized size = 2.33 \begin{align*} \frac{1}{5} x^{5} e^{2} c + \frac{1}{2} x^{4} e d c + \frac{1}{4} x^{4} e^{2} b + \frac{1}{3} x^{3} d^{2} c + \frac{2}{3} x^{3} e d b + \frac{1}{2} x^{2} d^{2} b \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.118933, size = 54, normalized size = 0.98 \begin{align*} \frac{b d^{2} x^{2}}{2} + \frac{c e^{2} x^{5}}{5} + x^{4} \left (\frac{b e^{2}}{4} + \frac{c d e}{2}\right ) + x^{3} \left (\frac{2 b d e}{3} + \frac{c d^{2}}{3}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.3394, size = 72, normalized size = 1.31 \begin{align*} \frac{1}{5} \, c x^{5} e^{2} + \frac{1}{2} \, c d x^{4} e + \frac{1}{3} \, c d^{2} x^{3} + \frac{1}{4} \, b x^{4} e^{2} + \frac{2}{3} \, b d x^{3} e + \frac{1}{2} \, b d^{2} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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