Math 201 Lecture 6 - Intro to Limits and how to calculate them

In this lecture, we tackle section 1.3 in the text. We define limits and discuss their importance to calculus. We also define one sided limits, all with examples. We then do a major example, drawing on the graphing challenge presented a couple lectures earlier. We have a small discussion on infinite limits, to which we're destined to return, and then move on to section 1.4 where we introduce some properties of limits which we shall use to calculate them.