Optimal. Leaf size=106 \[ \frac{2 \sqrt{x} \sqrt{b x+c x^2} (4 b B-3 A c)}{3 b c^2}-\frac{4 \sqrt{b x+c x^2} (4 b B-3 A c)}{3 c^3 \sqrt{x}}-\frac{2 x^{5/2} (b B-A c)}{b c \sqrt{b x+c x^2}} \]
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Rubi [A] time = 0.080369, antiderivative size = 106, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125, Rules used = {788, 656, 648} \[ \frac{2 \sqrt{x} \sqrt{b x+c x^2} (4 b B-3 A c)}{3 b c^2}-\frac{4 \sqrt{b x+c x^2} (4 b B-3 A c)}{3 c^3 \sqrt{x}}-\frac{2 x^{5/2} (b B-A c)}{b c \sqrt{b x+c x^2}} \]
Antiderivative was successfully verified.
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Rule 788
Rule 656
Rule 648
Rubi steps
\begin{align*} \int \frac{x^{5/2} (A+B x)}{\left (b x+c x^2\right )^{3/2}} \, dx &=-\frac{2 (b B-A c) x^{5/2}}{b c \sqrt{b x+c x^2}}-\left (\frac{3 A}{b}-\frac{4 B}{c}\right ) \int \frac{x^{3/2}}{\sqrt{b x+c x^2}} \, dx\\ &=-\frac{2 (b B-A c) x^{5/2}}{b c \sqrt{b x+c x^2}}+\frac{2 (4 b B-3 A c) \sqrt{x} \sqrt{b x+c x^2}}{3 b c^2}-\frac{(2 (4 b B-3 A c)) \int \frac{\sqrt{x}}{\sqrt{b x+c x^2}} \, dx}{3 c^2}\\ &=-\frac{2 (b B-A c) x^{5/2}}{b c \sqrt{b x+c x^2}}-\frac{4 (4 b B-3 A c) \sqrt{b x+c x^2}}{3 c^3 \sqrt{x}}+\frac{2 (4 b B-3 A c) \sqrt{x} \sqrt{b x+c x^2}}{3 b c^2}\\ \end{align*}
Mathematica [A] time = 0.0344858, size = 54, normalized size = 0.51 \[ \frac{2 \sqrt{x} \left (b (6 A c-4 B c x)+c^2 x (3 A+B x)-8 b^2 B\right )}{3 c^3 \sqrt{x (b+c x)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 58, normalized size = 0.6 \begin{align*}{\frac{ \left ( 2\,cx+2\,b \right ) \left ( B{c}^{2}{x}^{2}+3\,A{c}^{2}x-4\,Bbcx+6\,Abc-8\,{b}^{2}B \right ) }{3\,{c}^{3}}{x}^{{\frac{3}{2}}} \left ( c{x}^{2}+bx \right ) ^{-{\frac{3}{2}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{2 \,{\left (B c x + B b\right )} \sqrt{c x + b} x^{2}}{3 \,{\left (c^{3} x^{2} + 2 \, b c^{2} x + b^{2} c\right )}} + \int \frac{{\left (3 \, A b c x^{2} -{\left (4 \, B b^{2} +{\left (4 \, B b c - 3 \, A c^{2}\right )} x\right )} x^{2}\right )} \sqrt{c x + b}}{3 \,{\left (c^{4} x^{4} + 3 \, b c^{3} x^{3} + 3 \, b^{2} c^{2} x^{2} + b^{3} c x\right )}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.98478, size = 144, normalized size = 1.36 \begin{align*} \frac{2 \,{\left (B c^{2} x^{2} - 8 \, B b^{2} + 6 \, A b c -{\left (4 \, B b c - 3 \, A c^{2}\right )} x\right )} \sqrt{c x^{2} + b x} \sqrt{x}}{3 \,{\left (c^{4} x^{2} + b c^{3} 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 [A] time = 1.14395, size = 105, normalized size = 0.99 \begin{align*} \frac{2 \,{\left ({\left (c x + b\right )}^{\frac{3}{2}} B - 6 \, \sqrt{c x + b} B b + 3 \, \sqrt{c x + b} A c - \frac{3 \,{\left (B b^{2} - A b c\right )}}{\sqrt{c x + b}}\right )}}{3 \, c^{3}} + \frac{4 \,{\left (4 \, B b^{2} - 3 \, A b c\right )}}{3 \, \sqrt{b} c^{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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