Optimal. Leaf size=101 \[ \frac{2 \sqrt{b c-a d} (d e-c f) \tan ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b c-a d}}\right )}{c d^{3/2}}-\frac{2 \sqrt{a} e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right )}{c}+\frac{2 f \sqrt{a+b x}}{d} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.379897, antiderivative size = 101, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2 \[ \frac{2 \sqrt{b c-a d} (d e-c f) \tan ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{b c-a d}}\right )}{c d^{3/2}}-\frac{2 \sqrt{a} e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right )}{c}+\frac{2 f \sqrt{a+b x}}{d} \]
Antiderivative was successfully verified.
[In] Int[(Sqrt[a + b*x]*(e + f*x))/(x*(c + d*x)),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 34.5042, size = 88, normalized size = 0.87 \[ - \frac{2 \sqrt{a} e \operatorname{atanh}{\left (\frac{\sqrt{a + b x}}{\sqrt{a}} \right )}}{c} + \frac{2 f \sqrt{a + b x}}{d} - \frac{2 \sqrt{a d - b c} \left (c f - d e\right ) \operatorname{atanh}{\left (\frac{\sqrt{d} \sqrt{a + b x}}{\sqrt{a d - b c}} \right )}}{c d^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((f*x+e)*(b*x+a)**(1/2)/x/(d*x+c),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.399403, size = 101, normalized size = 1. \[ -\frac{2 \sqrt{a d-b c} (c f-d e) \tanh ^{-1}\left (\frac{\sqrt{d} \sqrt{a+b x}}{\sqrt{a d-b c}}\right )}{c d^{3/2}}-\frac{2 \sqrt{a} e \tanh ^{-1}\left (\frac{\sqrt{a+b x}}{\sqrt{a}}\right )}{c}+\frac{2 f \sqrt{a+b x}}{d} \]
Antiderivative was successfully verified.
[In] Integrate[(Sqrt[a + b*x]*(e + f*x))/(x*(c + d*x)),x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.024, size = 103, normalized size = 1. \[ 2\,{\frac{f\sqrt{bx+a}}{d}}-2\,{\frac{e\sqrt{a}}{c}{\it Artanh} \left ({\frac{\sqrt{bx+a}}{\sqrt{a}}} \right ) }-2\,{\frac{acdf-a{d}^{2}e-b{c}^{2}f+bcde}{dc\sqrt{ \left ( ad-bc \right ) d}}{\it Artanh} \left ({\frac{\sqrt{bx+a}d}{\sqrt{ \left ( ad-bc \right ) d}}} \right ) } \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((f*x+e)*(b*x+a)^(1/2)/x/(d*x+c),x)
[Out]
_______________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*(f*x + e)/((d*x + c)*x),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.284557, size = 1, normalized size = 0.01 \[ \left [\frac{\sqrt{a} d e \log \left (\frac{b x - 2 \, \sqrt{b x + a} \sqrt{a} + 2 \, a}{x}\right ) + 2 \, \sqrt{b x + a} c f -{\left (d e - c f\right )} \sqrt{-\frac{b c - a d}{d}} \log \left (\frac{b d x - b c + 2 \, a d - 2 \, \sqrt{b x + a} d \sqrt{-\frac{b c - a d}{d}}}{d x + c}\right )}{c d}, -\frac{2 \, \sqrt{-a} d e \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{-a}}\right ) - 2 \, \sqrt{b x + a} c f +{\left (d e - c f\right )} \sqrt{-\frac{b c - a d}{d}} \log \left (\frac{b d x - b c + 2 \, a d - 2 \, \sqrt{b x + a} d \sqrt{-\frac{b c - a d}{d}}}{d x + c}\right )}{c d}, \frac{\sqrt{a} d e \log \left (\frac{b x - 2 \, \sqrt{b x + a} \sqrt{a} + 2 \, a}{x}\right ) + 2 \, \sqrt{b x + a} c f + 2 \,{\left (d e - c f\right )} \sqrt{\frac{b c - a d}{d}} \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{\frac{b c - a d}{d}}}\right )}{c d}, -\frac{2 \,{\left (\sqrt{-a} d e \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{-a}}\right ) - \sqrt{b x + a} c f -{\left (d e - c f\right )} \sqrt{\frac{b c - a d}{d}} \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{\frac{b c - a d}{d}}}\right )\right )}}{c d}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*(f*x + e)/((d*x + c)*x),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 37.9135, size = 287, normalized size = 2.84 \[ - \frac{2 a e \left (\begin{cases} - \frac{\operatorname{atan}{\left (\frac{\sqrt{a + b x}}{\sqrt{- a}} \right )}}{\sqrt{- a}} & \text{for}\: - a > 0 \\\frac{\operatorname{acoth}{\left (\frac{\sqrt{a + b x}}{\sqrt{a}} \right )}}{\sqrt{a}} & \text{for}\: - a < 0 \wedge a < a + b x \\\frac{\operatorname{atanh}{\left (\frac{\sqrt{a + b x}}{\sqrt{a}} \right )}}{\sqrt{a}} & \text{for}\: a > a + b x \wedge - a < 0 \end{cases}\right )}{c} + \frac{2 f \sqrt{a + b x}}{d} - \frac{2 \left (a d - b c\right ) \left (c f - d e\right ) \left (\begin{cases} - \frac{\operatorname{atan}{\left (\frac{\sqrt{a + b x}}{\sqrt{- \frac{a d - b c}{d}}} \right )}}{d \sqrt{- \frac{a d - b c}{d}}} & \text{for}\: - \frac{a d - b c}{d} > 0 \\\frac{\operatorname{acoth}{\left (\frac{\sqrt{a + b x}}{\sqrt{- \frac{- a d + b c}{d}}} \right )}}{d \sqrt{- \frac{- a d + b c}{d}}} & \text{for}\: a + b x > - \frac{- a d + b c}{d} \wedge - \frac{a d - b c}{d} < 0 \\\frac{\operatorname{atanh}{\left (\frac{\sqrt{a + b x}}{\sqrt{- \frac{- a d + b c}{d}}} \right )}}{d \sqrt{- \frac{- a d + b c}{d}}} & \text{for}\: - \frac{a d - b c}{d} < 0 \wedge a + b x < - \frac{- a d + b c}{d} \end{cases}\right )}{c d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((f*x+e)*(b*x+a)**(1/2)/x/(d*x+c),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.21754, size = 151, normalized size = 1.5 \[ \frac{2 \, a \arctan \left (\frac{\sqrt{b x + a}}{\sqrt{-a}}\right ) e}{\sqrt{-a} c} + \frac{2 \, \sqrt{b x + a} f}{d} - \frac{2 \,{\left (b c^{2} f - a c d f - b c d e + a d^{2} e\right )} \arctan \left (\frac{\sqrt{b x + a} d}{\sqrt{b c d - a d^{2}}}\right )}{\sqrt{b c d - a d^{2}} c d} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(sqrt(b*x + a)*(f*x + e)/((d*x + c)*x),x, algorithm="giac")
[Out]