Question

The limit of a function f (x) exists at xo if​

Answer 1

Answer:

In order to say the limit exists, the function has to approach the same value regardless of which direction x comes from (We have referred to this as direction independence). Since that isn't true for this function as x approaches 0, the limit does not exist. In cases like thi, we might consider using one-sided limits

Step-by-step explanation:

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