Question

Limit and Continuity​

Answer 1

Step-by-step explanation:

We know that the value of f near x to the left of a, i.e. left-hand limit of f at a and the value of f near x to the right f a, i.e. right-hand limit are equal, then that common value is called the limit of f(x) at x = a. Also, a function f is said to be continuous at a if limit of f(x) as x approaches a is equal to f(a).