Optimal. Leaf size=126 \[ \frac{2 \left (-x \left (2 c (A c d-a B e)-b c (A e+B d)+b^2 B e\right )-b (a B e+A c d)+2 a c (A e+B d)\right )}{c \left (b^2-4 a c\right ) \sqrt{a+b x+c x^2}}+\frac{B e \tanh ^{-1}\left (\frac{b+2 c x}{2 \sqrt{c} \sqrt{a+b x+c x^2}}\right )}{c^{3/2}} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.195417, antiderivative size = 126, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.12 \[ \frac{2 \left (-x \left (2 c (A c d-a B e)-b c (A e+B d)+b^2 B e\right )-b (a B e+A c d)+2 a c (A e+B d)\right )}{c \left (b^2-4 a c\right ) \sqrt{a+b x+c x^2}}+\frac{B e \tanh ^{-1}\left (\frac{b+2 c x}{2 \sqrt{c} \sqrt{a+b x+c x^2}}\right )}{c^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[((A + B*x)*(d + e*x))/(a + b*x + c*x^2)^(3/2),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 17.5228, size = 119, normalized size = 0.94 \[ \frac{B e \operatorname{atanh}{\left (\frac{b + 2 c x}{2 \sqrt{c} \sqrt{a + b x + c x^{2}}} \right )}}{c^{\frac{3}{2}}} - \frac{2 \left (- 2 a c \left (A e + B d\right ) + b \left (A c d + B a e\right ) + x \left (B b^{2} e - b c \left (A e + B d\right ) + 2 c \left (A c d - B a e\right )\right )\right )}{c \left (- 4 a c + b^{2}\right ) \sqrt{a + b x + c x^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*(e*x+d)/(c*x**2+b*x+a)**(3/2),x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.414554, size = 127, normalized size = 1.01 \[ \frac{\frac{2 \sqrt{c} (A c (-2 a e+b (d-e x)+2 c d x)+B (a b e-2 a c (d+e x)+b x (b e-c d)))}{\sqrt{a+x (b+c x)}}-B e \left (b^2-4 a c\right ) \log \left (2 \sqrt{c} \sqrt{a+x (b+c x)}+b+2 c x\right )}{c^{3/2} \left (4 a c-b^2\right )} \]
Antiderivative was successfully verified.
[In] Integrate[((A + B*x)*(d + e*x))/(a + b*x + c*x^2)^(3/2),x]
[Out]
_______________________________________________________________________________________
Maple [B] time = 0.009, size = 341, normalized size = 2.7 \[ 2\,{\frac{Ad \left ( 2\,cx+b \right ) }{ \left ( 4\,ac-{b}^{2} \right ) \sqrt{c{x}^{2}+bx+a}}}-{\frac{Ae}{c}{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}-{\frac{Bd}{c}{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}-2\,{\frac{Abex}{ \left ( 4\,ac-{b}^{2} \right ) \sqrt{c{x}^{2}+bx+a}}}-2\,{\frac{Bbdx}{ \left ( 4\,ac-{b}^{2} \right ) \sqrt{c{x}^{2}+bx+a}}}-{\frac{A{b}^{2}e}{c \left ( 4\,ac-{b}^{2} \right ) }{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}-{\frac{{b}^{2}Bd}{c \left ( 4\,ac-{b}^{2} \right ) }{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}-{\frac{Bex}{c}{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}+{\frac{bBe}{2\,{c}^{2}}{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}+{\frac{{b}^{2}Bex}{c \left ( 4\,ac-{b}^{2} \right ) }{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}+{\frac{{b}^{3}Be}{2\,{c}^{2} \left ( 4\,ac-{b}^{2} \right ) }{\frac{1}{\sqrt{c{x}^{2}+bx+a}}}}+{Be\ln \left ({1 \left ({\frac{b}{2}}+cx \right ){\frac{1}{\sqrt{c}}}}+\sqrt{c{x}^{2}+bx+a} \right ){c}^{-{\frac{3}{2}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*(e*x+d)/(c*x^2+b*x+a)^(3/2),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((B*x + A)*(e*x + d)/(c*x^2 + b*x + a)^(3/2),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 1.21797, size = 1, normalized size = 0.01 \[ \left [\frac{4 \,{\left ({\left (2 \, B a - A b\right )} c d -{\left (B a b - 2 \, A a c\right )} e +{\left ({\left (B b c - 2 \, A c^{2}\right )} d -{\left (B b^{2} -{\left (2 \, B a + A b\right )} c\right )} e\right )} x\right )} \sqrt{c x^{2} + b x + a} \sqrt{c} +{\left ({\left (B b^{2} c - 4 \, B a c^{2}\right )} e x^{2} +{\left (B b^{3} - 4 \, B a b c\right )} e x +{\left (B a b^{2} - 4 \, B a^{2} c\right )} e\right )} \log \left (-4 \,{\left (2 \, c^{2} x + b c\right )} \sqrt{c x^{2} + b x + a} -{\left (8 \, c^{2} x^{2} + 8 \, b c x + b^{2} + 4 \, a c\right )} \sqrt{c}\right )}{2 \,{\left (a b^{2} c - 4 \, a^{2} c^{2} +{\left (b^{2} c^{2} - 4 \, a c^{3}\right )} x^{2} +{\left (b^{3} c - 4 \, a b c^{2}\right )} x\right )} \sqrt{c}}, \frac{2 \,{\left ({\left (2 \, B a - A b\right )} c d -{\left (B a b - 2 \, A a c\right )} e +{\left ({\left (B b c - 2 \, A c^{2}\right )} d -{\left (B b^{2} -{\left (2 \, B a + A b\right )} c\right )} e\right )} x\right )} \sqrt{c x^{2} + b x + a} \sqrt{-c} +{\left ({\left (B b^{2} c - 4 \, B a c^{2}\right )} e x^{2} +{\left (B b^{3} - 4 \, B a b c\right )} e x +{\left (B a b^{2} - 4 \, B a^{2} c\right )} e\right )} \arctan \left (\frac{{\left (2 \, c x + b\right )} \sqrt{-c}}{2 \, \sqrt{c x^{2} + b x + a} c}\right )}{{\left (a b^{2} c - 4 \, a^{2} c^{2} +{\left (b^{2} c^{2} - 4 \, a c^{3}\right )} x^{2} +{\left (b^{3} c - 4 \, a b c^{2}\right )} x\right )} \sqrt{-c}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*(e*x + d)/(c*x^2 + b*x + a)^(3/2),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (A + B x\right ) \left (d + e x\right )}{\left (a + b x + c x^{2}\right )^{\frac{3}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*(e*x+d)/(c*x**2+b*x+a)**(3/2),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.278715, size = 198, normalized size = 1.57 \[ -\frac{B e{\rm ln}\left ({\left | -2 \,{\left (\sqrt{c} x - \sqrt{c x^{2} + b x + a}\right )} \sqrt{c} - b \right |}\right )}{c^{\frac{3}{2}}} + \frac{2 \,{\left (\frac{{\left (B b c d - 2 \, A c^{2} d - B b^{2} e + 2 \, B a c e + A b c e\right )} x}{b^{2} c - 4 \, a c^{2}} + \frac{2 \, B a c d - A b c d - B a b e + 2 \, A a c e}{b^{2} c - 4 \, a c^{2}}\right )}}{\sqrt{c x^{2} + b x + a}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*(e*x + d)/(c*x^2 + b*x + a)^(3/2),x, algorithm="giac")
[Out]