1. The problem statement, all variables and given/known data Justify if the limit of the following function exists as (x,y) approaches (0,0). If it exists find the limit using the squeezing technique. f(x,y)=(exy-1)/(x2+y2) 2. Relevant equations 3. The attempt at a solution I found the limit of f(x,0) to approach 0 I found the limit of f(0,y) to approach 0 Since this is insufficient I found the limit of f(x,x)=(ex2-1)/2x2 Thanks for any help.