Optimal. Leaf size=60 \[ -\frac{2 (b+2 c x) (3 b B-4 A c)}{3 b^3 \sqrt{b x+c x^2}}-\frac{2 A}{3 b x \sqrt{b x+c x^2}} \]
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Rubi [A] time = 0.032367, antiderivative size = 60, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.091, Rules used = {792, 613} \[ -\frac{2 (b+2 c x) (3 b B-4 A c)}{3 b^3 \sqrt{b x+c x^2}}-\frac{2 A}{3 b x \sqrt{b x+c x^2}} \]
Antiderivative was successfully verified.
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Rule 792
Rule 613
Rubi steps
\begin{align*} \int \frac{A+B x}{x \left (b x+c x^2\right )^{3/2}} \, dx &=-\frac{2 A}{3 b x \sqrt{b x+c x^2}}+\frac{\left (2 \left (b B-A c+\frac{1}{2} (b B-2 A c)\right )\right ) \int \frac{1}{\left (b x+c x^2\right )^{3/2}} \, dx}{3 b}\\ &=-\frac{2 A}{3 b x \sqrt{b x+c x^2}}-\frac{2 (3 b B-4 A c) (b+2 c x)}{3 b^3 \sqrt{b x+c x^2}}\\ \end{align*}
Mathematica [A] time = 0.020922, size = 52, normalized size = 0.87 \[ -\frac{2 \left (A \left (b^2-4 b c x-8 c^2 x^2\right )+3 b B x (b+2 c x)\right )}{3 b^3 x \sqrt{x (b+c x)}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 58, normalized size = 1. \begin{align*} -{\frac{ \left ( 2\,cx+2\,b \right ) \left ( -8\,A{c}^{2}{x}^{2}+6\,B{x}^{2}bc-4\,Abcx+3\,{b}^{2}Bx+A{b}^{2} \right ) }{3\,{b}^{3}} \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(-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 [A] time = 1.87582, size = 143, normalized size = 2.38 \begin{align*} -\frac{2 \,{\left (A b^{2} + 2 \,{\left (3 \, B b c - 4 \, A c^{2}\right )} x^{2} +{\left (3 \, B b^{2} - 4 \, A b c\right )} x\right )} \sqrt{c x^{2} + b x}}{3 \,{\left (b^{3} c x^{3} + b^{4} 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{A + B x}{x \left (x \left (b + c x\right )\right )^{\frac{3}{2}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{B x + A}{{\left (c x^{2} + b x\right )}^{\frac{3}{2}} x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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