Mathematics

Problem

The following table gives selected values of a function

g(x)

near

x=2

. x : 1.8 1.9 1.99 2.01 2.1 2.2 g(x): 4.8 4.9 4.99 5.01 5.1 5.2 What is the left-hand limit

\displaystyle \lim_{x\to2^{-}}g(x)

? a)

4.99

b) The limit does not exist c)

5

5.01