- #1
Stevo6754
- 30
- 0
Homework Statement
Lim (x,y)->(1,1) of (x^2 + y^2 - 2) / (x^2 - y^2)
Homework Equations
None
The Attempt at a Solution
not continuous..
so I thought I would approach 1 from both x and y axises
lim x->1 (x^2 - 2)/(x^2) = -2
limt y->1 (y^2 - 2)/(-y^2) = 2
Does not exist right? Am I going about this the correct way?