Optimal. Leaf size=59 \[ -\frac{4 e (b+2 c x)}{3 \left (b^2-4 a c\right ) \sqrt{a+b x+c x^2}}-\frac{2 (d+e x)}{3 \left (a+b x+c x^2\right )^{3/2}} \]
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Rubi [A] time = 0.0222422, antiderivative size = 59, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 26, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.077, Rules used = {768, 613} \[ -\frac{4 e (b+2 c x)}{3 \left (b^2-4 a c\right ) \sqrt{a+b x+c x^2}}-\frac{2 (d+e x)}{3 \left (a+b x+c x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
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Rule 768
Rule 613
Rubi steps
\begin{align*} \int \frac{(b+2 c x) (d+e x)}{\left (a+b x+c x^2\right )^{5/2}} \, dx &=-\frac{2 (d+e x)}{3 \left (a+b x+c x^2\right )^{3/2}}+\frac{1}{3} (2 e) \int \frac{1}{\left (a+b x+c x^2\right )^{3/2}} \, dx\\ &=-\frac{2 (d+e x)}{3 \left (a+b x+c x^2\right )^{3/2}}-\frac{4 e (b+2 c x)}{3 \left (b^2-4 a c\right ) \sqrt{a+b x+c x^2}}\\ \end{align*}
Mathematica [A] time = 0.186567, size = 64, normalized size = 1.08 \[ -\frac{2 \left (2 b e \left (a+3 c x^2\right )+4 c \left (c e x^3-a d\right )+b^2 (d+3 e x)\right )}{3 \left (b^2-4 a c\right ) (a+x (b+c x))^{3/2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 67, normalized size = 1.1 \begin{align*}{\frac{8\,{c}^{2}e{x}^{3}+12\,bce{x}^{2}+6\,{b}^{2}ex+4\,abe-8\,acd+2\,{b}^{2}d}{12\,ac-3\,{b}^{2}} \left ( c{x}^{2}+bx+a \right ) ^{-{\frac{3}{2}}}} \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 = 7.43269, size = 313, normalized size = 5.31 \begin{align*} -\frac{2 \,{\left (4 \, c^{2} e x^{3} + 6 \, b c e x^{2} + 3 \, b^{2} e x + 2 \, a b e +{\left (b^{2} - 4 \, a c\right )} d\right )} \sqrt{c x^{2} + b x + a}}{3 \,{\left ({\left (b^{2} c^{2} - 4 \, a c^{3}\right )} x^{4} + a^{2} b^{2} - 4 \, a^{3} c + 2 \,{\left (b^{3} c - 4 \, a b c^{2}\right )} x^{3} +{\left (b^{4} - 2 \, a b^{2} c - 8 \, a^{2} c^{2}\right )} x^{2} + 2 \,{\left (a b^{3} - 4 \, a^{2} b c\right )} x\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.35618, size = 309, normalized size = 5.24 \begin{align*} -\frac{{\left (2 \,{\left (\frac{2 \,{\left (b^{2} c^{2} e - 4 \, a c^{3} e\right )} x}{b^{4} c^{2} - 8 \, a b^{2} c^{3} + 16 \, a^{2} c^{4}} + \frac{3 \,{\left (b^{3} c e - 4 \, a b c^{2} e\right )}}{b^{4} c^{2} - 8 \, a b^{2} c^{3} + 16 \, a^{2} c^{4}}\right )} x + \frac{3 \,{\left (b^{4} e - 4 \, a b^{2} c e\right )}}{b^{4} c^{2} - 8 \, a b^{2} c^{3} + 16 \, a^{2} c^{4}}\right )} x + \frac{b^{4} d - 8 \, a b^{2} c d + 16 \, a^{2} c^{2} d + 2 \, a b^{3} e - 8 \, a^{2} b c e}{b^{4} c^{2} - 8 \, a b^{2} c^{3} + 16 \, a^{2} c^{4}}}{3 \,{\left (c x^{2} + b x + a\right )}^{\frac{3}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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