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Limits are the core tool that we build upon for calculus. Many times, a function can be undefined at a point, but we can think about what the function “approaches” as it gets closer and closer to...
All about limits: the basic idea, finding limits from graphs, different ways to calculate limits, limit laws, one-sided limits, the squeeze theorem, limits at infinity, L’Hospital’s rule, and more.
I quickly go over my notes for Chapter 1 – Limits. It is a good review for a test or final.