Use the following definitions Assume f exists for all x near a with x a We say the limit of f(x) as x approaches a from the right of a is L and write , if for any 0 there exists 0 such that Assume f exists for all x near a with x a We say the limit of f(x) as x approaches a from the left of a is L ...

Use the following definitions. Assume f exists for all x near a with x > a. We

Question:

Use the following definitions. Assume f exists for all x near a with x > a. We say the limit of f(x) as x approaches a from the right of a is L and write, if for any ε > 0 there exists δ > 0 such that

Assume f exists for all x near a with x < a. We say the limit of f(x) as x approaches a from the left of a is L and write if for any ε > 0 there exists δ > 0 such that