Optimal. Leaf size=77 \[ -\frac{2 (a+b x)^{3/2} (2 a d f-5 b (c f+d e)-3 b d f x)}{15 b^2}+2 c e \sqrt{a+b x}-2 \sqrt{a} c e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right ) \]
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Rubi [A] time = 0.0235912, antiderivative size = 77, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 4, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.174, Rules used = {147, 50, 63, 208} \[ -\frac{2 (a+b x)^{3/2} (2 a d f-5 b (c f+d e)-3 b d f x)}{15 b^2}+2 c e \sqrt{a+b x}-2 \sqrt{a} c e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right ) \]
Antiderivative was successfully verified.
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Rule 147
Rule 50
Rule 63
Rule 208
Rubi steps
\begin{align*} \int \frac{\sqrt{a+b x} (c+d x) (e+f x)}{x} \, dx &=-\frac{2 (a+b x)^{3/2} (2 a d f-5 b (d e+c f)-3 b d f x)}{15 b^2}+(c e) \int \frac{\sqrt{a+b x}}{x} \, dx\\ &=2 c e \sqrt{a+b x}-\frac{2 (a+b x)^{3/2} (2 a d f-5 b (d e+c f)-3 b d f x)}{15 b^2}+(a c e) \int \frac{1}{x \sqrt{a+b x}} \, dx\\ &=2 c e \sqrt{a+b x}-\frac{2 (a+b x)^{3/2} (2 a d f-5 b (d e+c f)-3 b d f x)}{15 b^2}+\frac{(2 a c e) \operatorname{Subst}\left (\int \frac{1}{-\frac{a}{b}+\frac{x^2}{b}} \, dx,x,\sqrt{a+b x}\right )}{b}\\ &=2 c e \sqrt{a+b x}-\frac{2 (a+b x)^{3/2} (2 a d f-5 b (d e+c f)-3 b d f x)}{15 b^2}-2 \sqrt{a} c e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right )\\ \end{align*}
Mathematica [A] time = 0.123062, size = 87, normalized size = 1.13 \[ \frac{2 (a+b x)^{3/2} (-a d f+b c f+b d e)}{3 b^2}+\frac{2 d f (a+b x)^{5/2}}{5 b^2}+2 c e \sqrt{a+b x}-2 \sqrt{a} c e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.007, size = 89, normalized size = 1.2 \begin{align*} 2\,{\frac{1}{{b}^{2}} \left ( 1/5\,df \left ( bx+a \right ) ^{5/2}-1/3\, \left ( bx+a \right ) ^{3/2}adf+1/3\, \left ( bx+a \right ) ^{3/2}bcf+1/3\, \left ( bx+a \right ) ^{3/2}bde+{b}^{2}ce\sqrt{bx+a}-\sqrt{a}{b}^{2}ce{\it Artanh} \left ({\frac{\sqrt{bx+a}}{\sqrt{a}}} \right ) \right ) } \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 = 1.22554, size = 517, normalized size = 6.71 \begin{align*} \left [\frac{15 \, \sqrt{a} b^{2} c e \log \left (\frac{b x - 2 \, \sqrt{b x + a} \sqrt{a} + 2 \, a}{x}\right ) + 2 \,{\left (3 \, b^{2} d f x^{2} + 5 \,{\left (3 \, b^{2} c + a b d\right )} e +{\left (5 \, a b c - 2 \, a^{2} d\right )} f +{\left (5 \, b^{2} d e +{\left (5 \, b^{2} c + a b d\right )} f\right )} x\right )} \sqrt{b x + a}}{15 \, b^{2}}, \frac{2 \,{\left (15 \, \sqrt{-a} b^{2} c e \arctan \left (\frac{\sqrt{b x + a} \sqrt{-a}}{a}\right ) +{\left (3 \, b^{2} d f x^{2} + 5 \,{\left (3 \, b^{2} c + a b d\right )} e +{\left (5 \, a b c - 2 \, a^{2} d\right )} f +{\left (5 \, b^{2} d e +{\left (5 \, b^{2} c + a b d\right )} f\right )} x\right )} \sqrt{b x + a}\right )}}{15 \, b^{2}}\right ] \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 18.1863, size = 92, normalized size = 1.19 \begin{align*} \frac{2 a c e \operatorname{atan}{\left (\frac{\sqrt{a + b x}}{\sqrt{- a}} \right )}}{\sqrt{- a}} + 2 c e \sqrt{a + b x} + \frac{2 d f \left (a + b x\right )^{\frac{5}{2}}}{5 b^{2}} + \frac{2 \left (a + b x\right )^{\frac{3}{2}} \left (- a d f + b c f + b d e\right )}{3 b^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 2.75584, size = 142, normalized size = 1.84 \begin{align*} \frac{2 \, a c \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{-a}}\right ) e}{\sqrt{-a}} + \frac{2 \,{\left (5 \,{\left (b x + a\right )}^{\frac{3}{2}} b^{9} c f + 3 \,{\left (b x + a\right )}^{\frac{5}{2}} b^{8} d f - 5 \,{\left (b x + a\right )}^{\frac{3}{2}} a b^{8} d f + 15 \, \sqrt{b x + a} b^{10} c e + 5 \,{\left (b x + a\right )}^{\frac{3}{2}} b^{9} d e\right )}}{15 \, b^{10}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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