/ | | x | ------ dx | 2 | x + 9 | /
/ 2*x \
|------------|
| 2 |
x \x + 0*x + 9/ 0
------ = -------------- + ----------
2 2 2
x + 9 /-x \
|---| + 1
\ 3 / / | | x | ------ dx | 2 = | x + 9 | /
/
|
| 2*x
| ------------ dx
| 2
| x + 0*x + 9
|
/
------------------
2 /
|
| 2*x
| ------------ dx
| 2
| x + 0*x + 9
|
/
------------------
2 2 u = x
/
|
| 1
| ----- du
| 9 + u
|
/ log(9 + u)
----------- = ----------
2 2 /
|
| 2*x
| ------------ dx
| 2
| x + 0*x + 9
| / 2\
/ log\9 + x /
------------------ = -----------
2 2 0
-x
v = ---
3 True
True
/ 2\
log\9 + x /
C + -----------
2 1 / | | x log(10) log(9) | ------ dx = ------- - ------ | 2 2 2 | x + 9 | / 0
0.0526802578289131