We write limxSaf 1x2 L and say that the of f1x2as x approaches a from the (left/right)
Chapter 13, Problem 2(choose chapter or problem)
We write limxSaf 1x2 L and say that the of f1x2as x approaches a from the (left/right) is equalto . To find the left-hand limit, we try values for xthat are (less/greater) than a. A limit exists if andonly if both the -hand and -handlimits exist and are .
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