Question

Suppose f (x) is a function such that the limit as x approaches 5 of f of x equals 2. Which of the following can be true?

I. f (5) = 0

II. f (5) = 2

III. f (5) is undefined

Answer

I only

II only

I and II only

I, II, and III

Answer 1

f(x)=2 as x approaches 5