1 / | | 1 | ------------ dx | sin(3*x) + 5 | / 0
Integral(1/(sin(3*x) + 5), (x, 0, 1))
/ / pi 3*x\ / ___ /3*x\\\
| |- -- + ---| | ___ 5*\/ 6 *tan|---|||
/ ___ | | 2 2 | |\/ 6 \ 2 /||
| \/ 6 *|pi*floor|----------| + atan|----- + ----------------||
| 1 \ \ pi / \ 12 12 //
| ------------ dx = C + -------------------------------------------------------------
| sin(3*x) + 5 18
|
/
/ / ___\\ / / ___ ___ \\
___ | |\/ 6 || ___ | |\/ 6 5*\/ 6 *tan(3/2)||
\/ 6 *|-pi + atan|-----|| \/ 6 *|-pi + atan|----- + ----------------||
\ \ 12 // \ \ 12 12 //
- ------------------------- + --------------------------------------------
18 18
=
/ / ___\\ / / ___ ___ \\
___ | |\/ 6 || ___ | |\/ 6 5*\/ 6 *tan(3/2)||
\/ 6 *|-pi + atan|-----|| \/ 6 *|-pi + atan|----- + ----------------||
\ \ 12 // \ \ 12 12 //
- ------------------------- + --------------------------------------------
18 18
-sqrt(6)*(-pi + atan(sqrt(6)/12))/18 + sqrt(6)*(-pi + atan(sqrt(6)/12 + 5*sqrt(6)*tan(3/2)/12))/18
Use the examples entering the upper and lower limits of integration.