Optimal. Leaf size=150 \[ -\frac {b^2 (d+e x)^2 (-3 a B e-A b e+4 b B d)}{2 e^5}-\frac {(b d-a e)^3 (B d-A e)}{e^5 (d+e x)}-\frac {(b d-a e)^2 \log (d+e x) (-a B e-3 A b e+4 b B d)}{e^5}+\frac {3 b x (b d-a e) (-a B e-A b e+2 b B d)}{e^4}+\frac {b^3 B (d+e x)^3}{3 e^5} \]
[Out]
________________________________________________________________________________________
Rubi [A] time = 0.18, antiderivative size = 150, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {77} \[ -\frac {b^2 (d+e x)^2 (-3 a B e-A b e+4 b B d)}{2 e^5}-\frac {(b d-a e)^3 (B d-A e)}{e^5 (d+e x)}+\frac {3 b x (b d-a e) (-a B e-A b e+2 b B d)}{e^4}-\frac {(b d-a e)^2 \log (d+e x) (-a B e-3 A b e+4 b B d)}{e^5}+\frac {b^3 B (d+e x)^3}{3 e^5} \]
Antiderivative was successfully verified.
[In]
[Out]
Rule 77
Rubi steps
\begin {align*} \int \frac {(a+b x)^3 (A+B x)}{(d+e x)^2} \, dx &=\int \left (-\frac {3 b (b d-a e) (-2 b B d+A b e+a B e)}{e^4}+\frac {(-b d+a e)^3 (-B d+A e)}{e^4 (d+e x)^2}+\frac {(-b d+a e)^2 (-4 b B d+3 A b e+a B e)}{e^4 (d+e x)}+\frac {b^2 (-4 b B d+A b e+3 a B e) (d+e x)}{e^4}+\frac {b^3 B (d+e x)^2}{e^4}\right ) \, dx\\ &=\frac {3 b (b d-a e) (2 b B d-A b e-a B e) x}{e^4}-\frac {(b d-a e)^3 (B d-A e)}{e^5 (d+e x)}-\frac {b^2 (4 b B d-A b e-3 a B e) (d+e x)^2}{2 e^5}+\frac {b^3 B (d+e x)^3}{3 e^5}-\frac {(b d-a e)^2 (4 b B d-3 A b e-a B e) \log (d+e x)}{e^5}\\ \end {align*}
________________________________________________________________________________________
Mathematica [A] time = 0.11, size = 244, normalized size = 1.63 \[ \frac {6 a^3 e^3 (B d-A e)+18 a^2 b e^2 \left (A d e+B \left (-d^2+d e x+e^2 x^2\right )\right )+9 a b^2 e \left (2 A e \left (-d^2+d e x+e^2 x^2\right )+B \left (2 d^3-4 d^2 e x-3 d e^2 x^2+e^3 x^3\right )\right )-6 (d+e x) (b d-a e)^2 \log (d+e x) (-a B e-3 A b e+4 b B d)+b^3 \left (3 A e \left (2 d^3-4 d^2 e x-3 d e^2 x^2+e^3 x^3\right )+2 B \left (-3 d^4+9 d^3 e x+6 d^2 e^2 x^2-2 d e^3 x^3+e^4 x^4\right )\right )}{6 e^5 (d+e x)} \]
Antiderivative was successfully verified.
[In]
[Out]
________________________________________________________________________________________
fricas [B] time = 0.92, size = 396, normalized size = 2.64 \[ \frac {2 \, B b^{3} e^{4} x^{4} - 6 \, B b^{3} d^{4} - 6 \, A a^{3} e^{4} + 6 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d^{3} e - 18 \, {\left (B a^{2} b + A a b^{2}\right )} d^{2} e^{2} + 6 \, {\left (B a^{3} + 3 \, A a^{2} b\right )} d e^{3} - {\left (4 \, B b^{3} d e^{3} - 3 \, {\left (3 \, B a b^{2} + A b^{3}\right )} e^{4}\right )} x^{3} + 3 \, {\left (4 \, B b^{3} d^{2} e^{2} - 3 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d e^{3} + 6 \, {\left (B a^{2} b + A a b^{2}\right )} e^{4}\right )} x^{2} + 6 \, {\left (3 \, B b^{3} d^{3} e - 2 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d^{2} e^{2} + 3 \, {\left (B a^{2} b + A a b^{2}\right )} d e^{3}\right )} x - 6 \, {\left (4 \, B b^{3} d^{4} - 3 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d^{3} e + 6 \, {\left (B a^{2} b + A a b^{2}\right )} d^{2} e^{2} - {\left (B a^{3} + 3 \, A a^{2} b\right )} d e^{3} + {\left (4 \, B b^{3} d^{3} e - 3 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d^{2} e^{2} + 6 \, {\left (B a^{2} b + A a b^{2}\right )} d e^{3} - {\left (B a^{3} + 3 \, A a^{2} b\right )} e^{4}\right )} x\right )} \log \left (e x + d\right )}{6 \, {\left (e^{6} x + d e^{5}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
giac [B] time = 1.23, size = 362, normalized size = 2.41 \[ \frac {1}{6} \, {\left (2 \, B b^{3} - \frac {3 \, {\left (4 \, B b^{3} d e - 3 \, B a b^{2} e^{2} - A b^{3} e^{2}\right )} e^{\left (-1\right )}}{x e + d} + \frac {18 \, {\left (2 \, B b^{3} d^{2} e^{2} - 3 \, B a b^{2} d e^{3} - A b^{3} d e^{3} + B a^{2} b e^{4} + A a b^{2} e^{4}\right )} e^{\left (-2\right )}}{{\left (x e + d\right )}^{2}}\right )} {\left (x e + d\right )}^{3} e^{\left (-5\right )} + {\left (4 \, B b^{3} d^{3} - 9 \, B a b^{2} d^{2} e - 3 \, A b^{3} d^{2} e + 6 \, B a^{2} b d e^{2} + 6 \, A a b^{2} d e^{2} - B a^{3} e^{3} - 3 \, A a^{2} b e^{3}\right )} e^{\left (-5\right )} \log \left (\frac {{\left | x e + d \right |} e^{\left (-1\right )}}{{\left (x e + d\right )}^{2}}\right ) - {\left (\frac {B b^{3} d^{4} e^{3}}{x e + d} - \frac {3 \, B a b^{2} d^{3} e^{4}}{x e + d} - \frac {A b^{3} d^{3} e^{4}}{x e + d} + \frac {3 \, B a^{2} b d^{2} e^{5}}{x e + d} + \frac {3 \, A a b^{2} d^{2} e^{5}}{x e + d} - \frac {B a^{3} d e^{6}}{x e + d} - \frac {3 \, A a^{2} b d e^{6}}{x e + d} + \frac {A a^{3} e^{7}}{x e + d}\right )} e^{\left (-8\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maple [B] time = 0.01, size = 376, normalized size = 2.51 \[ \frac {B \,b^{3} x^{3}}{3 e^{2}}+\frac {A \,b^{3} x^{2}}{2 e^{2}}+\frac {3 B a \,b^{2} x^{2}}{2 e^{2}}-\frac {B \,b^{3} d \,x^{2}}{e^{3}}-\frac {A \,a^{3}}{\left (e x +d \right ) e}+\frac {3 A \,a^{2} b d}{\left (e x +d \right ) e^{2}}+\frac {3 A \,a^{2} b \ln \left (e x +d \right )}{e^{2}}-\frac {3 A a \,b^{2} d^{2}}{\left (e x +d \right ) e^{3}}-\frac {6 A a \,b^{2} d \ln \left (e x +d \right )}{e^{3}}+\frac {3 A a \,b^{2} x}{e^{2}}+\frac {A \,b^{3} d^{3}}{\left (e x +d \right ) e^{4}}+\frac {3 A \,b^{3} d^{2} \ln \left (e x +d \right )}{e^{4}}-\frac {2 A \,b^{3} d x}{e^{3}}+\frac {B \,a^{3} d}{\left (e x +d \right ) e^{2}}+\frac {B \,a^{3} \ln \left (e x +d \right )}{e^{2}}-\frac {3 B \,a^{2} b \,d^{2}}{\left (e x +d \right ) e^{3}}-\frac {6 B \,a^{2} b d \ln \left (e x +d \right )}{e^{3}}+\frac {3 B \,a^{2} b x}{e^{2}}+\frac {3 B a \,b^{2} d^{3}}{\left (e x +d \right ) e^{4}}+\frac {9 B a \,b^{2} d^{2} \ln \left (e x +d \right )}{e^{4}}-\frac {6 B a \,b^{2} d x}{e^{3}}-\frac {B \,b^{3} d^{4}}{\left (e x +d \right ) e^{5}}-\frac {4 B \,b^{3} d^{3} \ln \left (e x +d \right )}{e^{5}}+\frac {3 B \,b^{3} d^{2} x}{e^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
maxima [A] time = 0.51, size = 267, normalized size = 1.78 \[ -\frac {B b^{3} d^{4} + A a^{3} e^{4} - {\left (3 \, B a b^{2} + A b^{3}\right )} d^{3} e + 3 \, {\left (B a^{2} b + A a b^{2}\right )} d^{2} e^{2} - {\left (B a^{3} + 3 \, A a^{2} b\right )} d e^{3}}{e^{6} x + d e^{5}} + \frac {2 \, B b^{3} e^{2} x^{3} - 3 \, {\left (2 \, B b^{3} d e - {\left (3 \, B a b^{2} + A b^{3}\right )} e^{2}\right )} x^{2} + 6 \, {\left (3 \, B b^{3} d^{2} - 2 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d e + 3 \, {\left (B a^{2} b + A a b^{2}\right )} e^{2}\right )} x}{6 \, e^{4}} - \frac {{\left (4 \, B b^{3} d^{3} - 3 \, {\left (3 \, B a b^{2} + A b^{3}\right )} d^{2} e + 6 \, {\left (B a^{2} b + A a b^{2}\right )} d e^{2} - {\left (B a^{3} + 3 \, A a^{2} b\right )} e^{3}\right )} \log \left (e x + d\right )}{e^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
mupad [B] time = 1.11, size = 293, normalized size = 1.95 \[ x^2\,\left (\frac {A\,b^3+3\,B\,a\,b^2}{2\,e^2}-\frac {B\,b^3\,d}{e^3}\right )-x\,\left (\frac {2\,d\,\left (\frac {A\,b^3+3\,B\,a\,b^2}{e^2}-\frac {2\,B\,b^3\,d}{e^3}\right )}{e}-\frac {3\,a\,b\,\left (A\,b+B\,a\right )}{e^2}+\frac {B\,b^3\,d^2}{e^4}\right )+\frac {\ln \left (d+e\,x\right )\,\left (B\,a^3\,e^3-6\,B\,a^2\,b\,d\,e^2+3\,A\,a^2\,b\,e^3+9\,B\,a\,b^2\,d^2\,e-6\,A\,a\,b^2\,d\,e^2-4\,B\,b^3\,d^3+3\,A\,b^3\,d^2\,e\right )}{e^5}-\frac {-B\,a^3\,d\,e^3+A\,a^3\,e^4+3\,B\,a^2\,b\,d^2\,e^2-3\,A\,a^2\,b\,d\,e^3-3\,B\,a\,b^2\,d^3\,e+3\,A\,a\,b^2\,d^2\,e^2+B\,b^3\,d^4-A\,b^3\,d^3\,e}{e\,\left (x\,e^5+d\,e^4\right )}+\frac {B\,b^3\,x^3}{3\,e^2} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________
sympy [A] time = 1.58, size = 257, normalized size = 1.71 \[ \frac {B b^{3} x^{3}}{3 e^{2}} + x^{2} \left (\frac {A b^{3}}{2 e^{2}} + \frac {3 B a b^{2}}{2 e^{2}} - \frac {B b^{3} d}{e^{3}}\right ) + x \left (\frac {3 A a b^{2}}{e^{2}} - \frac {2 A b^{3} d}{e^{3}} + \frac {3 B a^{2} b}{e^{2}} - \frac {6 B a b^{2} d}{e^{3}} + \frac {3 B b^{3} d^{2}}{e^{4}}\right ) + \frac {- A a^{3} e^{4} + 3 A a^{2} b d e^{3} - 3 A a b^{2} d^{2} e^{2} + A b^{3} d^{3} e + B a^{3} d e^{3} - 3 B a^{2} b d^{2} e^{2} + 3 B a b^{2} d^{3} e - B b^{3} d^{4}}{d e^{5} + e^{6} x} + \frac {\left (a e - b d\right )^{2} \left (3 A b e + B a e - 4 B b d\right ) \log {\left (d + e x \right )}}{e^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In]
[Out]
________________________________________________________________________________________