Optimal. Leaf size=153 \[ \frac{1}{3} x^3 \left (2 a^2 c e+2 a b^2 e+6 a b c d+b^3 d\right )+a^2 b d x+\frac{1}{4} x^4 \left (6 a b c e+4 a c^2 d+4 b^2 c d+b^3 e\right )+\frac{1}{5} c x^5 \left (4 a c e+4 b^2 e+5 b c d\right )+\frac{1}{2} a x^2 \left (a b e+2 a c d+2 b^2 d\right )+\frac{1}{6} c^2 x^6 (5 b e+2 c d)+\frac{2}{7} c^3 e x^7 \]
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Rubi [A] time = 0.130695, antiderivative size = 153, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.042, Rules used = {771} \[ \frac{1}{3} x^3 \left (2 a^2 c e+2 a b^2 e+6 a b c d+b^3 d\right )+a^2 b d x+\frac{1}{4} x^4 \left (6 a b c e+4 a c^2 d+4 b^2 c d+b^3 e\right )+\frac{1}{5} c x^5 \left (4 a c e+4 b^2 e+5 b c d\right )+\frac{1}{2} a x^2 \left (a b e+2 a c d+2 b^2 d\right )+\frac{1}{6} c^2 x^6 (5 b e+2 c d)+\frac{2}{7} c^3 e x^7 \]
Antiderivative was successfully verified.
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Rule 771
Rubi steps
\begin{align*} \int (b+2 c x) (d+e x) \left (a+b x+c x^2\right )^2 \, dx &=\int \left (a^2 b d+a \left (2 b^2 d+2 a c d+a b e\right ) x+\left (b^3 d+6 a b c d+2 a b^2 e+2 a^2 c e\right ) x^2+\left (4 b^2 c d+4 a c^2 d+b^3 e+6 a b c e\right ) x^3+c \left (5 b c d+4 b^2 e+4 a c e\right ) x^4+c^2 (2 c d+5 b e) x^5+2 c^3 e x^6\right ) \, dx\\ &=a^2 b d x+\frac{1}{2} a \left (2 b^2 d+2 a c d+a b e\right ) x^2+\frac{1}{3} \left (b^3 d+6 a b c d+2 a b^2 e+2 a^2 c e\right ) x^3+\frac{1}{4} \left (4 b^2 c d+4 a c^2 d+b^3 e+6 a b c e\right ) x^4+\frac{1}{5} c \left (5 b c d+4 b^2 e+4 a c e\right ) x^5+\frac{1}{6} c^2 (2 c d+5 b e) x^6+\frac{2}{7} c^3 e x^7\\ \end{align*}
Mathematica [A] time = 0.0447514, size = 153, normalized size = 1. \[ \frac{1}{3} x^3 \left (2 a^2 c e+2 a b^2 e+6 a b c d+b^3 d\right )+a^2 b d x+\frac{1}{4} x^4 \left (6 a b c e+4 a c^2 d+4 b^2 c d+b^3 e\right )+\frac{1}{5} c x^5 \left (4 a c e+4 b^2 e+5 b c d\right )+\frac{1}{2} a x^2 \left (a b e+2 a c d+2 b^2 d\right )+\frac{1}{6} c^2 x^6 (5 b e+2 c d)+\frac{2}{7} c^3 e x^7 \]
Antiderivative was successfully verified.
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Maple [A] time = 0., size = 176, normalized size = 1.2 \begin{align*}{\frac{2\,{c}^{3}e{x}^{7}}{7}}+{\frac{ \left ( \left ( be+2\,cd \right ){c}^{2}+4\,{c}^{2}eb \right ){x}^{6}}{6}}+{\frac{ \left ( bd{c}^{2}+2\, \left ( be+2\,cd \right ) bc+2\,ce \left ( 2\,ac+{b}^{2} \right ) \right ){x}^{5}}{5}}+{\frac{ \left ( 2\,{b}^{2}cd+ \left ( be+2\,cd \right ) \left ( 2\,ac+{b}^{2} \right ) +4\,abce \right ){x}^{4}}{4}}+{\frac{ \left ( bd \left ( 2\,ac+{b}^{2} \right ) +2\, \left ( be+2\,cd \right ) ab+2\,{a}^{2}ce \right ){x}^{3}}{3}}+{\frac{ \left ( 2\,{b}^{2}da+ \left ( be+2\,cd \right ){a}^{2} \right ){x}^{2}}{2}}+{a}^{2}bdx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.2092, size = 204, normalized size = 1.33 \begin{align*} \frac{2}{7} \, c^{3} e x^{7} + \frac{1}{6} \,{\left (2 \, c^{3} d + 5 \, b c^{2} e\right )} x^{6} + \frac{1}{5} \,{\left (5 \, b c^{2} d + 4 \,{\left (b^{2} c + a c^{2}\right )} e\right )} x^{5} + a^{2} b d x + \frac{1}{4} \,{\left (4 \,{\left (b^{2} c + a c^{2}\right )} d +{\left (b^{3} + 6 \, a b c\right )} e\right )} x^{4} + \frac{1}{3} \,{\left ({\left (b^{3} + 6 \, a b c\right )} d + 2 \,{\left (a b^{2} + a^{2} c\right )} e\right )} x^{3} + \frac{1}{2} \,{\left (a^{2} b e + 2 \,{\left (a b^{2} + a^{2} c\right )} d\right )} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.79418, size = 387, normalized size = 2.53 \begin{align*} \frac{2}{7} x^{7} e c^{3} + \frac{1}{3} x^{6} d c^{3} + \frac{5}{6} x^{6} e c^{2} b + x^{5} d c^{2} b + \frac{4}{5} x^{5} e c b^{2} + \frac{4}{5} x^{5} e c^{2} a + x^{4} d c b^{2} + \frac{1}{4} x^{4} e b^{3} + x^{4} d c^{2} a + \frac{3}{2} x^{4} e c b a + \frac{1}{3} x^{3} d b^{3} + 2 x^{3} d c b a + \frac{2}{3} x^{3} e b^{2} a + \frac{2}{3} x^{3} e c a^{2} + x^{2} d b^{2} a + x^{2} d c a^{2} + \frac{1}{2} x^{2} e b a^{2} + x d b a^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.092897, size = 168, normalized size = 1.1 \begin{align*} a^{2} b d x + \frac{2 c^{3} e x^{7}}{7} + x^{6} \left (\frac{5 b c^{2} e}{6} + \frac{c^{3} d}{3}\right ) + x^{5} \left (\frac{4 a c^{2} e}{5} + \frac{4 b^{2} c e}{5} + b c^{2} d\right ) + x^{4} \left (\frac{3 a b c e}{2} + a c^{2} d + \frac{b^{3} e}{4} + b^{2} c d\right ) + x^{3} \left (\frac{2 a^{2} c e}{3} + \frac{2 a b^{2} e}{3} + 2 a b c d + \frac{b^{3} d}{3}\right ) + x^{2} \left (\frac{a^{2} b e}{2} + a^{2} c d + a b^{2} d\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.2096, size = 238, normalized size = 1.56 \begin{align*} \frac{2}{7} \, c^{3} x^{7} e + \frac{1}{3} \, c^{3} d x^{6} + \frac{5}{6} \, b c^{2} x^{6} e + b c^{2} d x^{5} + \frac{4}{5} \, b^{2} c x^{5} e + \frac{4}{5} \, a c^{2} x^{5} e + b^{2} c d x^{4} + a c^{2} d x^{4} + \frac{1}{4} \, b^{3} x^{4} e + \frac{3}{2} \, a b c x^{4} e + \frac{1}{3} \, b^{3} d x^{3} + 2 \, a b c d x^{3} + \frac{2}{3} \, a b^{2} x^{3} e + \frac{2}{3} \, a^{2} c x^{3} e + a b^{2} d x^{2} + a^{2} c d x^{2} + \frac{1}{2} \, a^{2} b x^{2} e + a^{2} b d x \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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