Integrand size = 20, antiderivative size = 178 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=\frac {-B d+A e}{4 e (b d-a e) (d+e x)^4}+\frac {A b-a B}{3 (b d-a e)^2 (d+e x)^3}+\frac {b (A b-a B)}{2 (b d-a e)^3 (d+e x)^2}+\frac {b^2 (A b-a B)}{(b d-a e)^4 (d+e x)}+\frac {b^3 (A b-a B) \log (a+b x)}{(b d-a e)^5}-\frac {b^3 (A b-a B) \log (d+e x)}{(b d-a e)^5} \]
[Out]
Time = 0.11 (sec) , antiderivative size = 178, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.050, Rules used = {78} \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=\frac {b^3 (A b-a B) \log (a+b x)}{(b d-a e)^5}-\frac {b^3 (A b-a B) \log (d+e x)}{(b d-a e)^5}+\frac {b^2 (A b-a B)}{(d+e x) (b d-a e)^4}+\frac {b (A b-a B)}{2 (d+e x)^2 (b d-a e)^3}+\frac {A b-a B}{3 (d+e x)^3 (b d-a e)^2}-\frac {B d-A e}{4 e (d+e x)^4 (b d-a e)} \]
[In]
[Out]
Rule 78
Rubi steps \begin{align*} \text {integral}& = \int \left (\frac {b^4 (A b-a B)}{(b d-a e)^5 (a+b x)}+\frac {B d-A e}{(b d-a e) (d+e x)^5}+\frac {(-A b+a B) e}{(b d-a e)^2 (d+e x)^4}+\frac {b (A b-a B) e}{(-b d+a e)^3 (d+e x)^3}-\frac {b^2 (A b-a B) e}{(-b d+a e)^4 (d+e x)^2}+\frac {b^3 (A b-a B) e}{(-b d+a e)^5 (d+e x)}\right ) \, dx \\ & = -\frac {B d-A e}{4 e (b d-a e) (d+e x)^4}+\frac {A b-a B}{3 (b d-a e)^2 (d+e x)^3}+\frac {b (A b-a B)}{2 (b d-a e)^3 (d+e x)^2}+\frac {b^2 (A b-a B)}{(b d-a e)^4 (d+e x)}+\frac {b^3 (A b-a B) \log (a+b x)}{(b d-a e)^5}-\frac {b^3 (A b-a B) \log (d+e x)}{(b d-a e)^5} \\ \end{align*}
Time = 0.06 (sec) , antiderivative size = 183, normalized size of antiderivative = 1.03 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=\frac {-3 (b d-a e)^4 (B d-A e)+4 (A b-a B) e (b d-a e)^3 (d+e x)+6 b (A b-a B) e (b d-a e)^2 (d+e x)^2+12 b^2 (A b-a B) e (b d-a e) (d+e x)^3+12 b^3 (A b-a B) e (d+e x)^4 \log (a+b x)-12 b^3 (A b-a B) e (d+e x)^4 \log (d+e x)}{12 e (b d-a e)^5 (d+e x)^4} \]
[In]
[Out]
Time = 0.83 (sec) , antiderivative size = 173, normalized size of antiderivative = 0.97
method | result | size |
default | \(-\frac {\left (A b -B a \right ) b^{3} \ln \left (b x +a \right )}{\left (a e -b d \right )^{5}}-\frac {A e -B d}{4 \left (a e -b d \right ) e \left (e x +d \right )^{4}}-\frac {\left (A b -B a \right ) b}{2 \left (a e -b d \right )^{3} \left (e x +d \right )^{2}}+\frac {\left (A b -B a \right ) b^{3} \ln \left (e x +d \right )}{\left (a e -b d \right )^{5}}+\frac {A b -B a}{3 \left (a e -b d \right )^{2} \left (e x +d \right )^{3}}+\frac {\left (A b -B a \right ) b^{2}}{\left (a e -b d \right )^{4} \left (e x +d \right )}\) | \(173\) |
norman | \(\frac {\frac {\left (A \,b^{3} e^{4}-B a \,b^{2} e^{4}\right ) x^{3}}{e \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}-\frac {3 A \,a^{3} e^{7}-13 A \,a^{2} b d \,e^{6}+23 A a \,b^{2} d^{2} e^{5}-25 A \,b^{3} d^{3} e^{4}+B \,a^{3} d \,e^{6}-5 B \,a^{2} b \,d^{2} e^{5}+13 B a \,b^{2} d^{3} e^{4}+3 B \,b^{3} d^{4} e^{3}}{12 e^{4} \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}-\frac {\left (A a \,b^{2} e^{5}-7 A \,b^{3} d \,e^{4}-B \,a^{2} b \,e^{5}+7 B a \,b^{2} d \,e^{4}\right ) x^{2}}{2 e^{2} \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}+\frac {\left (A \,a^{2} b \,e^{6}-5 A a \,b^{2} d \,e^{5}+13 A \,b^{3} d^{2} e^{4}-B \,a^{3} e^{6}+5 B \,a^{2} b d \,e^{5}-13 B a \,b^{2} d^{2} e^{4}\right ) x}{3 e^{3} \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}}{\left (e x +d \right )^{4}}+\frac {b^{3} \left (A b -B a \right ) \ln \left (e x +d \right )}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}-\frac {b^{3} \left (A b -B a \right ) \ln \left (b x +a \right )}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}\) | \(629\) |
risch | \(\frac {\frac {e^{3} b^{2} \left (A b -B a \right ) x^{3}}{a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}}-\frac {\left (a e -7 b d \right ) e^{2} b \left (A b -B a \right ) x^{2}}{2 \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}+\frac {e \left (A \,a^{2} b \,e^{2}-5 A a \,b^{2} d e +13 A \,b^{3} d^{2}-B \,a^{3} e^{2}+5 B \,a^{2} b d e -13 B a \,b^{2} d^{2}\right ) x}{3 a^{4} e^{4}-12 a^{3} b d \,e^{3}+18 a^{2} b^{2} d^{2} e^{2}-12 a \,b^{3} d^{3} e +3 b^{4} d^{4}}-\frac {3 a^{3} A \,e^{4}-13 A \,a^{2} b d \,e^{3}+23 A a \,b^{2} d^{2} e^{2}-25 A \,b^{3} d^{3} e +B \,a^{3} d \,e^{3}-5 B \,a^{2} b \,d^{2} e^{2}+13 B a \,b^{2} d^{3} e +3 b^{3} B \,d^{4}}{12 e \left (a^{4} e^{4}-4 a^{3} b d \,e^{3}+6 a^{2} b^{2} d^{2} e^{2}-4 a \,b^{3} d^{3} e +b^{4} d^{4}\right )}}{\left (e x +d \right )^{4}}-\frac {b^{4} \ln \left (b x +a \right ) A}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}+\frac {b^{3} \ln \left (b x +a \right ) B a}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}+\frac {b^{4} \ln \left (-e x -d \right ) A}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}-\frac {b^{3} \ln \left (-e x -d \right ) B a}{a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}}\) | \(727\) |
parallelrisch | \(-\frac {-48 B \ln \left (b x +a \right ) x^{3} a \,b^{3} d \,e^{7}+48 B \ln \left (e x +d \right ) x^{3} a \,b^{3} d \,e^{7}-72 B \ln \left (b x +a \right ) x^{2} a \,b^{3} d^{2} e^{6}+72 B \ln \left (e x +d \right ) x^{2} a \,b^{3} d^{2} e^{6}-48 B \ln \left (b x +a \right ) x a \,b^{3} d^{3} e^{5}+48 B \ln \left (e x +d \right ) x a \,b^{3} d^{3} e^{5}+12 B \ln \left (e x +d \right ) a \,b^{3} d^{4} e^{4}-12 B \,x^{3} a \,b^{3} d \,e^{7}-48 A \,x^{2} a \,b^{3} d \,e^{7}+48 B \,x^{2} a^{2} b^{2} d \,e^{7}-42 B \,x^{2} a \,b^{3} d^{2} e^{6}+24 A x \,a^{2} b^{2} d \,e^{7}-72 A x a \,b^{3} d^{2} e^{6}-24 B x \,a^{3} b d \,e^{7}+36 A \,a^{2} b^{2} d^{2} e^{6}-48 A a \,b^{3} d^{3} e^{5}-6 B \,a^{3} b \,d^{2} e^{6}+18 B \,a^{2} b^{2} d^{3} e^{5}-10 B a \,b^{3} d^{4} e^{4}+25 A \,b^{4} d^{4} e^{4}+B \,a^{4} d \,e^{7}-3 B \,b^{4} d^{5} e^{3}+72 B x \,a^{2} b^{2} d^{2} e^{6}-52 B x a \,b^{3} d^{3} e^{5}-12 B \ln \left (b x +a \right ) x^{4} a \,b^{3} e^{8}+12 B \ln \left (e x +d \right ) x^{4} a \,b^{3} e^{8}+48 A \ln \left (b x +a \right ) x^{3} b^{4} d \,e^{7}-48 A \ln \left (e x +d \right ) x^{3} b^{4} d \,e^{7}+72 A \ln \left (b x +a \right ) x^{2} b^{4} d^{2} e^{6}-72 A \ln \left (e x +d \right ) x^{2} b^{4} d^{2} e^{6}+48 A \ln \left (b x +a \right ) x \,b^{4} d^{3} e^{5}-48 A \ln \left (e x +d \right ) x \,b^{4} d^{3} e^{5}-12 B \ln \left (b x +a \right ) a \,b^{3} d^{4} e^{4}-4 A x \,a^{3} b \,e^{8}+52 A x \,b^{4} d^{3} e^{5}+12 A \ln \left (b x +a \right ) x^{4} b^{4} e^{8}-12 A \ln \left (e x +d \right ) x^{4} b^{4} e^{8}+12 A \ln \left (b x +a \right ) b^{4} d^{4} e^{4}-12 A \ln \left (e x +d \right ) b^{4} d^{4} e^{4}-12 A \,x^{3} a \,b^{3} e^{8}+12 A \,x^{3} b^{4} d \,e^{7}+12 B \,x^{3} a^{2} b^{2} e^{8}+6 A \,x^{2} a^{2} b^{2} e^{8}+42 A \,x^{2} b^{4} d^{2} e^{6}-6 B \,x^{2} a^{3} b \,e^{8}-16 A \,a^{3} b d \,e^{7}+4 B x \,a^{4} e^{8}+3 A \,a^{4} e^{8}}{12 \left (a^{5} e^{5}-5 a^{4} b d \,e^{4}+10 a^{3} b^{2} d^{2} e^{3}-10 a^{2} b^{3} d^{3} e^{2}+5 a \,b^{4} d^{4} e -b^{5} d^{5}\right ) \left (e x +d \right )^{4} e^{4}}\) | \(840\) |
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 922 vs. \(2 (173) = 346\).
Time = 0.25 (sec) , antiderivative size = 922, normalized size of antiderivative = 5.18 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=-\frac {3 \, B b^{4} d^{5} - 3 \, A a^{4} e^{5} + 5 \, {\left (2 \, B a b^{3} - 5 \, A b^{4}\right )} d^{4} e - 6 \, {\left (3 \, B a^{2} b^{2} - 8 \, A a b^{3}\right )} d^{3} e^{2} + 6 \, {\left (B a^{3} b - 6 \, A a^{2} b^{2}\right )} d^{2} e^{3} - {\left (B a^{4} - 16 \, A a^{3} b\right )} d e^{4} + 12 \, {\left ({\left (B a b^{3} - A b^{4}\right )} d e^{4} - {\left (B a^{2} b^{2} - A a b^{3}\right )} e^{5}\right )} x^{3} + 6 \, {\left (7 \, {\left (B a b^{3} - A b^{4}\right )} d^{2} e^{3} - 8 \, {\left (B a^{2} b^{2} - A a b^{3}\right )} d e^{4} + {\left (B a^{3} b - A a^{2} b^{2}\right )} e^{5}\right )} x^{2} + 4 \, {\left (13 \, {\left (B a b^{3} - A b^{4}\right )} d^{3} e^{2} - 18 \, {\left (B a^{2} b^{2} - A a b^{3}\right )} d^{2} e^{3} + 6 \, {\left (B a^{3} b - A a^{2} b^{2}\right )} d e^{4} - {\left (B a^{4} - A a^{3} b\right )} e^{5}\right )} x + 12 \, {\left ({\left (B a b^{3} - A b^{4}\right )} e^{5} x^{4} + 4 \, {\left (B a b^{3} - A b^{4}\right )} d e^{4} x^{3} + 6 \, {\left (B a b^{3} - A b^{4}\right )} d^{2} e^{3} x^{2} + 4 \, {\left (B a b^{3} - A b^{4}\right )} d^{3} e^{2} x + {\left (B a b^{3} - A b^{4}\right )} d^{4} e\right )} \log \left (b x + a\right ) - 12 \, {\left ({\left (B a b^{3} - A b^{4}\right )} e^{5} x^{4} + 4 \, {\left (B a b^{3} - A b^{4}\right )} d e^{4} x^{3} + 6 \, {\left (B a b^{3} - A b^{4}\right )} d^{2} e^{3} x^{2} + 4 \, {\left (B a b^{3} - A b^{4}\right )} d^{3} e^{2} x + {\left (B a b^{3} - A b^{4}\right )} d^{4} e\right )} \log \left (e x + d\right )}{12 \, {\left (b^{5} d^{9} e - 5 \, a b^{4} d^{8} e^{2} + 10 \, a^{2} b^{3} d^{7} e^{3} - 10 \, a^{3} b^{2} d^{6} e^{4} + 5 \, a^{4} b d^{5} e^{5} - a^{5} d^{4} e^{6} + {\left (b^{5} d^{5} e^{5} - 5 \, a b^{4} d^{4} e^{6} + 10 \, a^{2} b^{3} d^{3} e^{7} - 10 \, a^{3} b^{2} d^{2} e^{8} + 5 \, a^{4} b d e^{9} - a^{5} e^{10}\right )} x^{4} + 4 \, {\left (b^{5} d^{6} e^{4} - 5 \, a b^{4} d^{5} e^{5} + 10 \, a^{2} b^{3} d^{4} e^{6} - 10 \, a^{3} b^{2} d^{3} e^{7} + 5 \, a^{4} b d^{2} e^{8} - a^{5} d e^{9}\right )} x^{3} + 6 \, {\left (b^{5} d^{7} e^{3} - 5 \, a b^{4} d^{6} e^{4} + 10 \, a^{2} b^{3} d^{5} e^{5} - 10 \, a^{3} b^{2} d^{4} e^{6} + 5 \, a^{4} b d^{3} e^{7} - a^{5} d^{2} e^{8}\right )} x^{2} + 4 \, {\left (b^{5} d^{8} e^{2} - 5 \, a b^{4} d^{7} e^{3} + 10 \, a^{2} b^{3} d^{6} e^{4} - 10 \, a^{3} b^{2} d^{5} e^{5} + 5 \, a^{4} b d^{4} e^{6} - a^{5} d^{3} e^{7}\right )} x\right )}} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 1132 vs. \(2 (150) = 300\).
Time = 2.32 (sec) , antiderivative size = 1132, normalized size of antiderivative = 6.36 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=- \frac {b^{3} \left (- A b + B a\right ) \log {\left (x + \frac {- A a b^{4} e - A b^{5} d + B a^{2} b^{3} e + B a b^{4} d - \frac {a^{6} b^{3} e^{6} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {6 a^{5} b^{4} d e^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {15 a^{4} b^{5} d^{2} e^{4} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {20 a^{3} b^{6} d^{3} e^{3} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {15 a^{2} b^{7} d^{4} e^{2} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {6 a b^{8} d^{5} e \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {b^{9} d^{6} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}}}{- 2 A b^{5} e + 2 B a b^{4} e} \right )}}{\left (a e - b d\right )^{5}} + \frac {b^{3} \left (- A b + B a\right ) \log {\left (x + \frac {- A a b^{4} e - A b^{5} d + B a^{2} b^{3} e + B a b^{4} d + \frac {a^{6} b^{3} e^{6} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {6 a^{5} b^{4} d e^{5} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {15 a^{4} b^{5} d^{2} e^{4} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {20 a^{3} b^{6} d^{3} e^{3} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {15 a^{2} b^{7} d^{4} e^{2} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} - \frac {6 a b^{8} d^{5} e \left (- A b + B a\right )}{\left (a e - b d\right )^{5}} + \frac {b^{9} d^{6} \left (- A b + B a\right )}{\left (a e - b d\right )^{5}}}{- 2 A b^{5} e + 2 B a b^{4} e} \right )}}{\left (a e - b d\right )^{5}} + \frac {- 3 A a^{3} e^{4} + 13 A a^{2} b d e^{3} - 23 A a b^{2} d^{2} e^{2} + 25 A b^{3} d^{3} e - B a^{3} d e^{3} + 5 B a^{2} b d^{2} e^{2} - 13 B a b^{2} d^{3} e - 3 B b^{3} d^{4} + x^{3} \cdot \left (12 A b^{3} e^{4} - 12 B a b^{2} e^{4}\right ) + x^{2} \left (- 6 A a b^{2} e^{4} + 42 A b^{3} d e^{3} + 6 B a^{2} b e^{4} - 42 B a b^{2} d e^{3}\right ) + x \left (4 A a^{2} b e^{4} - 20 A a b^{2} d e^{3} + 52 A b^{3} d^{2} e^{2} - 4 B a^{3} e^{4} + 20 B a^{2} b d e^{3} - 52 B a b^{2} d^{2} e^{2}\right )}{12 a^{4} d^{4} e^{5} - 48 a^{3} b d^{5} e^{4} + 72 a^{2} b^{2} d^{6} e^{3} - 48 a b^{3} d^{7} e^{2} + 12 b^{4} d^{8} e + x^{4} \cdot \left (12 a^{4} e^{9} - 48 a^{3} b d e^{8} + 72 a^{2} b^{2} d^{2} e^{7} - 48 a b^{3} d^{3} e^{6} + 12 b^{4} d^{4} e^{5}\right ) + x^{3} \cdot \left (48 a^{4} d e^{8} - 192 a^{3} b d^{2} e^{7} + 288 a^{2} b^{2} d^{3} e^{6} - 192 a b^{3} d^{4} e^{5} + 48 b^{4} d^{5} e^{4}\right ) + x^{2} \cdot \left (72 a^{4} d^{2} e^{7} - 288 a^{3} b d^{3} e^{6} + 432 a^{2} b^{2} d^{4} e^{5} - 288 a b^{3} d^{5} e^{4} + 72 b^{4} d^{6} e^{3}\right ) + x \left (48 a^{4} d^{3} e^{6} - 192 a^{3} b d^{4} e^{5} + 288 a^{2} b^{2} d^{5} e^{4} - 192 a b^{3} d^{6} e^{3} + 48 b^{4} d^{7} e^{2}\right )} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 687 vs. \(2 (173) = 346\).
Time = 0.26 (sec) , antiderivative size = 687, normalized size of antiderivative = 3.86 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=-\frac {{\left (B a b^{3} - A b^{4}\right )} \log \left (b x + a\right )}{b^{5} d^{5} - 5 \, a b^{4} d^{4} e + 10 \, a^{2} b^{3} d^{3} e^{2} - 10 \, a^{3} b^{2} d^{2} e^{3} + 5 \, a^{4} b d e^{4} - a^{5} e^{5}} + \frac {{\left (B a b^{3} - A b^{4}\right )} \log \left (e x + d\right )}{b^{5} d^{5} - 5 \, a b^{4} d^{4} e + 10 \, a^{2} b^{3} d^{3} e^{2} - 10 \, a^{3} b^{2} d^{2} e^{3} + 5 \, a^{4} b d e^{4} - a^{5} e^{5}} - \frac {3 \, B b^{3} d^{4} + 3 \, A a^{3} e^{4} + 12 \, {\left (B a b^{2} - A b^{3}\right )} e^{4} x^{3} + {\left (13 \, B a b^{2} - 25 \, A b^{3}\right )} d^{3} e - {\left (5 \, B a^{2} b - 23 \, A a b^{2}\right )} d^{2} e^{2} + {\left (B a^{3} - 13 \, A a^{2} b\right )} d e^{3} + 6 \, {\left (7 \, {\left (B a b^{2} - A b^{3}\right )} d e^{3} - {\left (B a^{2} b - A a b^{2}\right )} e^{4}\right )} x^{2} + 4 \, {\left (13 \, {\left (B a b^{2} - A b^{3}\right )} d^{2} e^{2} - 5 \, {\left (B a^{2} b - A a b^{2}\right )} d e^{3} + {\left (B a^{3} - A a^{2} b\right )} e^{4}\right )} x}{12 \, {\left (b^{4} d^{8} e - 4 \, a b^{3} d^{7} e^{2} + 6 \, a^{2} b^{2} d^{6} e^{3} - 4 \, a^{3} b d^{5} e^{4} + a^{4} d^{4} e^{5} + {\left (b^{4} d^{4} e^{5} - 4 \, a b^{3} d^{3} e^{6} + 6 \, a^{2} b^{2} d^{2} e^{7} - 4 \, a^{3} b d e^{8} + a^{4} e^{9}\right )} x^{4} + 4 \, {\left (b^{4} d^{5} e^{4} - 4 \, a b^{3} d^{4} e^{5} + 6 \, a^{2} b^{2} d^{3} e^{6} - 4 \, a^{3} b d^{2} e^{7} + a^{4} d e^{8}\right )} x^{3} + 6 \, {\left (b^{4} d^{6} e^{3} - 4 \, a b^{3} d^{5} e^{4} + 6 \, a^{2} b^{2} d^{4} e^{5} - 4 \, a^{3} b d^{3} e^{6} + a^{4} d^{2} e^{7}\right )} x^{2} + 4 \, {\left (b^{4} d^{7} e^{2} - 4 \, a b^{3} d^{6} e^{3} + 6 \, a^{2} b^{2} d^{5} e^{4} - 4 \, a^{3} b d^{4} e^{5} + a^{4} d^{3} e^{6}\right )} x\right )}} \]
[In]
[Out]
Leaf count of result is larger than twice the leaf count of optimal. 530 vs. \(2 (173) = 346\).
Time = 0.30 (sec) , antiderivative size = 530, normalized size of antiderivative = 2.98 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=-\frac {{\left (B a b^{3} e - A b^{4} e\right )} \log \left ({\left | b - \frac {b d}{e x + d} + \frac {a e}{e x + d} \right |}\right )}{b^{5} d^{5} e - 5 \, a b^{4} d^{4} e^{2} + 10 \, a^{2} b^{3} d^{3} e^{3} - 10 \, a^{3} b^{2} d^{2} e^{4} + 5 \, a^{4} b d e^{5} - a^{5} e^{6}} - \frac {\frac {3 \, B b^{3} d^{4} e^{3}}{{\left (e x + d\right )}^{4}} + \frac {12 \, B a b^{2} e^{4}}{e x + d} - \frac {12 \, A b^{3} e^{4}}{e x + d} + \frac {6 \, B a b^{2} d e^{4}}{{\left (e x + d\right )}^{2}} - \frac {6 \, A b^{3} d e^{4}}{{\left (e x + d\right )}^{2}} + \frac {4 \, B a b^{2} d^{2} e^{4}}{{\left (e x + d\right )}^{3}} - \frac {4 \, A b^{3} d^{2} e^{4}}{{\left (e x + d\right )}^{3}} - \frac {9 \, B a b^{2} d^{3} e^{4}}{{\left (e x + d\right )}^{4}} - \frac {3 \, A b^{3} d^{3} e^{4}}{{\left (e x + d\right )}^{4}} - \frac {6 \, B a^{2} b e^{5}}{{\left (e x + d\right )}^{2}} + \frac {6 \, A a b^{2} e^{5}}{{\left (e x + d\right )}^{2}} - \frac {8 \, B a^{2} b d e^{5}}{{\left (e x + d\right )}^{3}} + \frac {8 \, A a b^{2} d e^{5}}{{\left (e x + d\right )}^{3}} + \frac {9 \, B a^{2} b d^{2} e^{5}}{{\left (e x + d\right )}^{4}} + \frac {9 \, A a b^{2} d^{2} e^{5}}{{\left (e x + d\right )}^{4}} + \frac {4 \, B a^{3} e^{6}}{{\left (e x + d\right )}^{3}} - \frac {4 \, A a^{2} b e^{6}}{{\left (e x + d\right )}^{3}} - \frac {3 \, B a^{3} d e^{6}}{{\left (e x + d\right )}^{4}} - \frac {9 \, A a^{2} b d e^{6}}{{\left (e x + d\right )}^{4}} + \frac {3 \, A a^{3} e^{7}}{{\left (e x + d\right )}^{4}}}{12 \, {\left (b^{4} d^{4} e^{4} - 4 \, a b^{3} d^{3} e^{5} + 6 \, a^{2} b^{2} d^{2} e^{6} - 4 \, a^{3} b d e^{7} + a^{4} e^{8}\right )}} \]
[In]
[Out]
Time = 1.71 (sec) , antiderivative size = 629, normalized size of antiderivative = 3.53 \[ \int \frac {A+B x}{(a+b x) (d+e x)^5} \, dx=-\frac {\frac {B\,a^3\,d\,e^3+3\,A\,a^3\,e^4-5\,B\,a^2\,b\,d^2\,e^2-13\,A\,a^2\,b\,d\,e^3+13\,B\,a\,b^2\,d^3\,e+23\,A\,a\,b^2\,d^2\,e^2+3\,B\,b^3\,d^4-25\,A\,b^3\,d^3\,e}{12\,e\,\left (a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4\right )}-\frac {x\,\left (A\,b-B\,a\right )\,\left (a^2\,e^3-5\,a\,b\,d\,e^2+13\,b^2\,d^2\,e\right )}{3\,\left (a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4\right )}+\frac {b\,x^2\,\left (A\,b-B\,a\right )\,\left (a\,e^3-7\,b\,d\,e^2\right )}{2\,\left (a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4\right )}-\frac {b^2\,e^3\,x^3\,\left (A\,b-B\,a\right )}{a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4}}{d^4+4\,d^3\,e\,x+6\,d^2\,e^2\,x^2+4\,d\,e^3\,x^3+e^4\,x^4}-\frac {2\,b^3\,\mathrm {atanh}\left (\frac {\left (\frac {a^5\,e^5-3\,a^4\,b\,d\,e^4+2\,a^3\,b^2\,d^2\,e^3+2\,a^2\,b^3\,d^3\,e^2-3\,a\,b^4\,d^4\,e+b^5\,d^5}{a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4}+2\,b\,e\,x\right )\,\left (a^4\,e^4-4\,a^3\,b\,d\,e^3+6\,a^2\,b^2\,d^2\,e^2-4\,a\,b^3\,d^3\,e+b^4\,d^4\right )}{{\left (a\,e-b\,d\right )}^5}\right )\,\left (A\,b-B\,a\right )}{{\left (a\,e-b\,d\right )}^5} \]
[In]
[Out]