Optimal. Leaf size=142 \[ \frac{\tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right ) \left (a A e^2+2 a B d e+3 A c d^2\right )}{8 a^{5/2} c^{3/2}}-\frac{2 a e (a B e+2 A c d)-c x \left (-a A e^2+2 a B d e+3 A c d^2\right )}{8 a^2 c^2 \left (a+c x^2\right )}-\frac{(d+e x)^2 (a B-A c x)}{4 a c \left (a+c x^2\right )^2} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.293111, antiderivative size = 142, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136 \[ \frac{\tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right ) \left (a A e^2+2 a B d e+3 A c d^2\right )}{8 a^{5/2} c^{3/2}}-\frac{2 a e (a B e+2 A c d)-c x \left (-a A e^2+2 a B d e+3 A c d^2\right )}{8 a^2 c^2 \left (a+c x^2\right )}-\frac{(d+e x)^2 (a B-A c x)}{4 a c \left (a+c x^2\right )^2} \]
Antiderivative was successfully verified.
[In] Int[((A + B*x)*(d + e*x)^2)/(a + c*x^2)^3,x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 31.4093, size = 119, normalized size = 0.84 \[ - \frac{\left (d + e x\right )^{2} \left (- A c x + B a\right )}{4 a c \left (a + c x^{2}\right )^{2}} - \frac{\left (a e - c d x\right ) \left (3 A c d + A c e x + 2 B a e\right )}{8 a^{2} c^{2} \left (a + c x^{2}\right )} + \frac{\left (A a e^{2} + d \left (3 A c d + 2 B a e\right )\right ) \operatorname{atan}{\left (\frac{\sqrt{c} x}{\sqrt{a}} \right )}}{8 a^{\frac{5}{2}} c^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x+A)*(e*x+d)**2/(c*x**2+a)**3,x)
[Out]
_______________________________________________________________________________________
Mathematica [A] time = 0.200165, size = 158, normalized size = 1.11 \[ \frac{\frac{\sqrt{a} \left (-4 a^2 B e^2+a c e x (A e+2 B d)+3 A c^2 d^2 x\right )}{a+c x^2}+\frac{2 a^{3/2} \left (a^2 B e^2-a c (A e (2 d+e x)+B d (d+2 e x))+A c^2 d^2 x\right )}{\left (a+c x^2\right )^2}+\sqrt{c} \tan ^{-1}\left (\frac{\sqrt{c} x}{\sqrt{a}}\right ) \left (a A e^2+2 a B d e+3 A c d^2\right )}{8 a^{5/2} c^2} \]
Antiderivative was successfully verified.
[In] Integrate[((A + B*x)*(d + e*x)^2)/(a + c*x^2)^3,x]
[Out]
_______________________________________________________________________________________
Maple [A] time = 0.01, size = 180, normalized size = 1.3 \[{\frac{1}{ \left ( c{x}^{2}+a \right ) ^{2}} \left ({\frac{ \left ( Aa{e}^{2}+3\,Ac{d}^{2}+2\,aBde \right ){x}^{3}}{8\,{a}^{2}}}-{\frac{B{e}^{2}{x}^{2}}{2\,c}}-{\frac{ \left ( Aa{e}^{2}-5\,Ac{d}^{2}+2\,aBde \right ) x}{8\,ac}}-{\frac{2\,Acde+aB{e}^{2}+Bc{d}^{2}}{4\,{c}^{2}}} \right ) }+{\frac{A{e}^{2}}{8\,ac}\arctan \left ({cx{\frac{1}{\sqrt{ac}}}} \right ){\frac{1}{\sqrt{ac}}}}+{\frac{3\,A{d}^{2}}{8\,{a}^{2}}\arctan \left ({cx{\frac{1}{\sqrt{ac}}}} \right ){\frac{1}{\sqrt{ac}}}}+{\frac{Bde}{4\,ac}\arctan \left ({cx{\frac{1}{\sqrt{ac}}}} \right ){\frac{1}{\sqrt{ac}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x+A)*(e*x+d)^2/(c*x^2+a)^3,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)^2/(c*x^2 + a)^3,x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [A] time = 0.279237, size = 1, normalized size = 0.01 \[ \left [\frac{{\left (3 \, A a^{2} c^{2} d^{2} + 2 \, B a^{3} c d e + A a^{3} c e^{2} +{\left (3 \, A c^{4} d^{2} + 2 \, B a c^{3} d e + A a c^{3} e^{2}\right )} x^{4} + 2 \,{\left (3 \, A a c^{3} d^{2} + 2 \, B a^{2} c^{2} d e + A a^{2} c^{2} e^{2}\right )} x^{2}\right )} \log \left (\frac{2 \, a c x +{\left (c x^{2} - a\right )} \sqrt{-a c}}{c x^{2} + a}\right ) - 2 \,{\left (4 \, B a^{2} c e^{2} x^{2} + 2 \, B a^{2} c d^{2} + 4 \, A a^{2} c d e + 2 \, B a^{3} e^{2} -{\left (3 \, A c^{3} d^{2} + 2 \, B a c^{2} d e + A a c^{2} e^{2}\right )} x^{3} -{\left (5 \, A a c^{2} d^{2} - 2 \, B a^{2} c d e - A a^{2} c e^{2}\right )} x\right )} \sqrt{-a c}}{16 \,{\left (a^{2} c^{4} x^{4} + 2 \, a^{3} c^{3} x^{2} + a^{4} c^{2}\right )} \sqrt{-a c}}, \frac{{\left (3 \, A a^{2} c^{2} d^{2} + 2 \, B a^{3} c d e + A a^{3} c e^{2} +{\left (3 \, A c^{4} d^{2} + 2 \, B a c^{3} d e + A a c^{3} e^{2}\right )} x^{4} + 2 \,{\left (3 \, A a c^{3} d^{2} + 2 \, B a^{2} c^{2} d e + A a^{2} c^{2} e^{2}\right )} x^{2}\right )} \arctan \left (\frac{\sqrt{a c} x}{a}\right ) -{\left (4 \, B a^{2} c e^{2} x^{2} + 2 \, B a^{2} c d^{2} + 4 \, A a^{2} c d e + 2 \, B a^{3} e^{2} -{\left (3 \, A c^{3} d^{2} + 2 \, B a c^{2} d e + A a c^{2} e^{2}\right )} x^{3} -{\left (5 \, A a c^{2} d^{2} - 2 \, B a^{2} c d e - A a^{2} c e^{2}\right )} x\right )} \sqrt{a c}}{8 \,{\left (a^{2} c^{4} x^{4} + 2 \, a^{3} c^{3} x^{2} + a^{4} c^{2}\right )} \sqrt{a c}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*(e*x + d)^2/(c*x^2 + a)^3,x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [A] time = 32.9158, size = 274, normalized size = 1.93 \[ - \frac{\sqrt{- \frac{1}{a^{5} c^{3}}} \left (A a e^{2} + 3 A c d^{2} + 2 B a d e\right ) \log{\left (- a^{3} c \sqrt{- \frac{1}{a^{5} c^{3}}} + x \right )}}{16} + \frac{\sqrt{- \frac{1}{a^{5} c^{3}}} \left (A a e^{2} + 3 A c d^{2} + 2 B a d e\right ) \log{\left (a^{3} c \sqrt{- \frac{1}{a^{5} c^{3}}} + x \right )}}{16} + \frac{- 4 A a^{2} c d e - 2 B a^{3} e^{2} - 2 B a^{2} c d^{2} - 4 B a^{2} c e^{2} x^{2} + x^{3} \left (A a c^{2} e^{2} + 3 A c^{3} d^{2} + 2 B a c^{2} d e\right ) + x \left (- A a^{2} c e^{2} + 5 A a c^{2} d^{2} - 2 B a^{2} c d e\right )}{8 a^{4} c^{2} + 16 a^{3} c^{3} x^{2} + 8 a^{2} c^{4} x^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x+A)*(e*x+d)**2/(c*x**2+a)**3,x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [A] time = 0.3038, size = 228, normalized size = 1.61 \[ \frac{{\left (3 \, A c d^{2} + 2 \, B a d e + A a e^{2}\right )} \arctan \left (\frac{c x}{\sqrt{a c}}\right )}{8 \, \sqrt{a c} a^{2} c} + \frac{3 \, A c^{3} d^{2} x^{3} + 2 \, B a c^{2} d x^{3} e + A a c^{2} x^{3} e^{2} + 5 \, A a c^{2} d^{2} x - 4 \, B a^{2} c x^{2} e^{2} - 2 \, B a^{2} c d x e - 2 \, B a^{2} c d^{2} - A a^{2} c x e^{2} - 4 \, A a^{2} c d e - 2 \, B a^{3} e^{2}}{8 \,{\left (c x^{2} + a\right )}^{2} a^{2} c^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x + A)*(e*x + d)^2/(c*x^2 + a)^3,x, algorithm="giac")
[Out]