4. Say whether the following limit exists. If it exists find its value, if it does not exist, prove it. 2 + xy + y2 lim
Posted: Wed May 11, 2022 4:32 am
4. Say whether the following limit exists. If it exists find its value, if it does not exist, prove it. 2 + xy + y2 lim (x,y)+(0,0) r2 + y2