May 2019
Beginner
192 pages
4h 32m
English
Content preview from Calculus Essentials For Dummies
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Chapter 3
Evaluating Limits
IN THIS CHAPTER
Solving limits with algebra
Finding limits at infinity
Chapter 2 introduces the concept of a limit. This chapter gets down to the nitty-gritty and presents several techniques for calculating the answers to limit problems.
Easy Limits
A few limit problems are very easy.
Limits to memorize
You should memorize the following limits. If you fail to memorize the last three, you’ll waste a lot of time trying to figure them out.
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(
is a horizontal line, so the limit — which is the function height — must equal c regardless of the x-number.) 
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