Optimal. Leaf size=78 \[ \frac{8 (2 c d-b e) (x (2 c d-b e)+b d)}{3 b^4 \sqrt{b x+c x^2}}-\frac{2 (b+2 c x) (d+e x)^2}{3 b^2 \left (b x+c x^2\right )^{3/2}} \]
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Rubi [A] time = 0.0326602, antiderivative size = 78, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 21, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.095, Rules used = {728, 636} \[ \frac{8 (2 c d-b e) (x (2 c d-b e)+b d)}{3 b^4 \sqrt{b x+c x^2}}-\frac{2 (b+2 c x) (d+e x)^2}{3 b^2 \left (b x+c x^2\right )^{3/2}} \]
Antiderivative was successfully verified.
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Rule 728
Rule 636
Rubi steps
\begin{align*} \int \frac{(d+e x)^2}{\left (b x+c x^2\right )^{5/2}} \, dx &=-\frac{2 (b+2 c x) (d+e x)^2}{3 b^2 \left (b x+c x^2\right )^{3/2}}-\frac{(4 (2 c d-b e)) \int \frac{d+e x}{\left (b x+c x^2\right )^{3/2}} \, dx}{3 b^2}\\ &=-\frac{2 (b+2 c x) (d+e x)^2}{3 b^2 \left (b x+c x^2\right )^{3/2}}+\frac{8 (2 c d-b e) (b d+(2 c d-b e) x)}{3 b^4 \sqrt{b x+c x^2}}\\ \end{align*}
Mathematica [A] time = 0.0399624, size = 95, normalized size = 1.22 \[ \frac{4 b^2 c x \left (3 d^2-12 d e x+e^2 x^2\right )-2 b^3 \left (d^2+6 d e x-3 e^2 x^2\right )+16 b c^2 d x^2 (3 d-2 e x)+32 c^3 d^2 x^3}{3 b^4 (x (b+c x))^{3/2}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.047, size = 117, normalized size = 1.5 \begin{align*} -{\frac{2\,x \left ( cx+b \right ) \left ( -2\,{b}^{2}c{e}^{2}{x}^{3}+16\,b{c}^{2}de{x}^{3}-16\,{c}^{3}{d}^{2}{x}^{3}-3\,{b}^{3}{e}^{2}{x}^{2}+24\,{b}^{2}cde{x}^{2}-24\,b{c}^{2}{d}^{2}{x}^{2}+6\,{b}^{3}dex-6\,{b}^{2}c{d}^{2}x+{d}^{2}{b}^{3} \right ) }{3\,{b}^{4}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{5}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.07666, size = 274, normalized size = 3.51 \begin{align*} -\frac{4 \, c d^{2} x}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}} b^{2}} + \frac{32 \, c^{2} d^{2} x}{3 \, \sqrt{c x^{2} + b x} b^{4}} + \frac{4 \, d e x}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}} b} - \frac{32 \, c d e x}{3 \, \sqrt{c x^{2} + b x} b^{3}} + \frac{4 \, e^{2} x}{3 \, \sqrt{c x^{2} + b x} b^{2}} - \frac{2 \, e^{2} x}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}} c} - \frac{2 \, d^{2}}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}} b} + \frac{16 \, c d^{2}}{3 \, \sqrt{c x^{2} + b x} b^{3}} - \frac{16 \, d e}{3 \, \sqrt{c x^{2} + b x} b^{2}} + \frac{2 \, e^{2}}{3 \, \sqrt{c x^{2} + b x} b c} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.00924, size = 259, normalized size = 3.32 \begin{align*} -\frac{2 \,{\left (b^{3} d^{2} - 2 \,{\left (8 \, c^{3} d^{2} - 8 \, b c^{2} d e + b^{2} c e^{2}\right )} x^{3} - 3 \,{\left (8 \, b c^{2} d^{2} - 8 \, b^{2} c d e + b^{3} e^{2}\right )} x^{2} - 6 \,{\left (b^{2} c d^{2} - b^{3} d e\right )} x\right )} \sqrt{c x^{2} + b x}}{3 \,{\left (b^{4} c^{2} x^{4} + 2 \, b^{5} c x^{3} + b^{6} x^{2}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\left (d + e x\right )^{2}}{\left (x \left (b + c x\right )\right )^{\frac{5}{2}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.3299, size = 166, normalized size = 2.13 \begin{align*} \frac{{\left (x{\left (\frac{2 \,{\left (8 \, c^{3} d^{2} - 8 \, b c^{2} d e + b^{2} c e^{2}\right )} x}{b^{4} c^{2}} + \frac{3 \,{\left (8 \, b c^{2} d^{2} - 8 \, b^{2} c d e + b^{3} e^{2}\right )}}{b^{4} c^{2}}\right )} + \frac{6 \,{\left (b^{2} c d^{2} - b^{3} d e\right )}}{b^{4} c^{2}}\right )} x - \frac{d^{2}}{b c^{2}}}{3 \,{\left (c x^{2} + b x\right )}^{\frac{3}{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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