MATH 1A Midterm: Midterm 1 Review Part 1 (Limits)

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4 Oct 2015
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Math 1a midterm 1 review - part 1. In this document i"m going to be going through some of the most important things we"ve talked about to help you prepare for midterm 1 on october 7th. My advice is that you should be comfort- able with all of the questions in this document. The bulk of what we"ve talked about so far is concerned with limits. For this reason it"s a good idea for you to be really familiar with what a limit is. Q1: let f be a real-valued function and let a and l be real numbers. De ne what it means to say that lim x a f (x) = l. Suppose that for every > 0 there exists > 0 such that if 0 < |x a| < then | f (x) l| < . Then we say that lim x a f (x) = l.