Limits are a fundamental topic in calculus and precalculus courses, but they can be tough to understand. This book contains all the definitions and properties of limits you need to know to do well in calculus, along with tons of problems and fully worked out solutions. Topics include
the informal definition of a limit,
limits involving infinity,
asymptotes,
limit laws,
tricks for easily calculating limits,
continuity,
l'Hopital's rule, and
the formal definition of a limit (the epsilon-delta definition).
Extensive discussion of problem solving strategies and tricks for easily solving limits will give you the edge whether you're taking a college class of just using the book for self study.