Find limx→af(x) from the given graph.

remolatg

remolatg

Answered question

2021-02-21

Find limxaf(x) from the given graph.

Answer & Explanation

stuth1

stuth1

Skilled2021-02-22Added 97 answers

From the given graph we see that if we approach the point x=a from the left side the function f(x) approaches the point b from the downside of the curve. It follows that
limxaf(x)=b
Again we see that if we approach the point x=a from the right side the function f(x) approaches the point bb from the upside of the curve. That means,
limxaf(x)=b
Further note that f(a)=b. Therefore we get
limxaf(x)=b.

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?