1
/
| / 1 for y = 0
| x*y |
| --- | y
| 2 | -
| E dx = < 2
| | 2 2*e
/ |- - + ---- otherwise
0 | y y
\
$${{2\,E^{{{y}\over{2}}}}\over{\log E\,y}}-{{2}\over{\log E\,y}}$$
Ответ (Неопределённый)
[src] /
| // x for y = 0\
| x*y || |
| --- || x*y |
| 2 || --- |
| E dx = C + |< 2 |
| ||2*e |
/ ||------ otherwise|
|| y |
\\ /
$${{2\,E^{{{x\,y}\over{2}}}}\over{\log E\,y}}$$