The Limit Does NOT Exist (Limit Example 4)

Epsilon Definition of a Limit In this video, I illustrate the epsilon-N definition of a limit by showing that the limit of (-1)^n as n goes to infinity does NOT exist. The method I present is more generally useful to show that a limit does not exist. Other examples of limits can be seen in the playlist below. Definition of a Limit: https://youtu.be/GghShJHvxTY Check out my Sequences Playlist: https://www.youtube.com/playlist?list=PLJb1qAQIrmmCuFxFsdVzEd5y6GNvOSa1E Check out my Teespring Merch: https://teespring.com/stores/dr-peyam