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Question

For the limit limxaf(x) to exist, f(a) should be defined


A

True

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B

False

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Solution

The correct option is B

False


When we find a limit, we don't consider the value of the function at that point. We look for the value of

the function close to the point.

In the above graph, f(x) is not defined. We can still say that the limit exists.


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