Section 14.2: Limits and Continuity
Example 1: Limit does not exist
Example
Show that \(\lim_{(x, y) \to (0, 0)} \frac{x^2
- y^2}{x^2 + y^2}\) does not exist.
Example
Show that \(\lim_{(x, y) \to (0, 0)} \frac{x^2
- y^2}{x^2 + y^2}\) does not exist.