1 / | | 2 | x*y | x*y*e *1 dy | / 0
// 2 \
/ || y |
| || -- for x = 0|
| 2 || 2 |
| x*y || |
| x*y*e *1 dy = C + x*|< 2 |
| || x*y |
/ ||e |
||----- otherwise|
|| 2*x |
\\ /
Use the examples entering the upper and lower limits of integration.