Optimal. Leaf size=117 \[ -\frac{(b c-a d) (a+b x)^{n+1} (c+d x)^{-n-1} (a d (n+1)+b (c-c n)) \, _2F_1\left (2,n+1;n+2;\frac{c (a+b x)}{a (c+d x)}\right )}{2 a^3 c (n+1)}-\frac{(a+b x)^{n+1} (c+d x)^{1-n}}{2 a c x^2} \]
[Out]
_______________________________________________________________________________________
Rubi [A] time = 0.14183, antiderivative size = 117, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1 \[ -\frac{(b c-a d) (a+b x)^{n+1} (c+d x)^{-n-1} (a d (n+1)+b (c-c n)) \, _2F_1\left (2,n+1;n+2;\frac{c (a+b x)}{a (c+d x)}\right )}{2 a^3 c (n+1)}-\frac{(a+b x)^{n+1} (c+d x)^{1-n}}{2 a c x^2} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x)^n/(x^3*(c + d*x)^n),x]
[Out]
_______________________________________________________________________________________
Rubi in Sympy [A] time = 12.811, size = 92, normalized size = 0.79 \[ - \frac{\left (a + b x\right )^{n + 1} \left (c + d x\right )^{- n + 1}}{2 a c x^{2}} + \frac{\left (a + b x\right )^{n + 1} \left (c + d x\right )^{- n - 1} \left (a d - b c\right ) \left (a d \left (n + 1\right ) + b c \left (- n + 1\right )\right ){{}_{2}F_{1}\left (\begin{matrix} n + 1, 2 \\ n + 2 \end{matrix}\middle |{\frac{c \left (a + b x\right )}{a \left (c + d x\right )}} \right )}}{2 a^{3} c \left (n + 1\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x+a)**n/x**3/((d*x+c)**n),x)
[Out]
_______________________________________________________________________________________
Mathematica [C] time = 0.363787, size = 146, normalized size = 1.25 \[ -\frac{3 b d (a+b x)^n (c+d x)^{-n} F_1\left (2;-n,n;3;-\frac{a}{b x},-\frac{c}{d x}\right )}{6 b d x^2 F_1\left (2;-n,n;3;-\frac{a}{b x},-\frac{c}{d x}\right )+2 a d n x F_1\left (3;1-n,n;4;-\frac{a}{b x},-\frac{c}{d x}\right )-2 b c n x F_1\left (3;-n,n+1;4;-\frac{a}{b x},-\frac{c}{d x}\right )} \]
Warning: Unable to verify antiderivative.
[In] Integrate[(a + b*x)^n/(x^3*(c + d*x)^n),x]
[Out]
_______________________________________________________________________________________
Maple [F] time = 0.094, size = 0, normalized size = 0. \[ \int{\frac{ \left ( bx+a \right ) ^{n}}{{x}^{3} \left ( dx+c \right ) ^{n}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x+a)^n/x^3/((d*x+c)^n),x)
[Out]
_______________________________________________________________________________________
Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x + a\right )}^{n}{\left (d x + c\right )}^{-n}}{x^{3}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^n/((d*x + c)^n*x^3),x, algorithm="maxima")
[Out]
_______________________________________________________________________________________
Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (\frac{{\left (b x + a\right )}^{n}}{{\left (d x + c\right )}^{n} x^{3}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^n/((d*x + c)^n*x^3),x, algorithm="fricas")
[Out]
_______________________________________________________________________________________
Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x+a)**n/x**3/((d*x+c)**n),x)
[Out]
_______________________________________________________________________________________
GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x + a\right )}^{n}}{{\left (d x + c\right )}^{n} x^{3}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x + a)^n/((d*x + c)^n*x^3),x, algorithm="giac")
[Out]