Limits, the Foundations Of Calculus, seem so artificial and weasely: “Let x approach 0, but not get there, yet we'll act like it's there ” Ugh. Here's how I learned. I have spent time watching dozens of videos and reading many pages. Nothing explains the basics of limits. Limits (An Introduction). Approaching Sometimes we can't work something out directly but we can see what it should be as we get closer and closer!.
Introduction to limits Video