Question

How we can find continuity of limit​

Answer 1

In calculus, a function is continuous at x = a if - and only if - all three of the following conditions are met:

a. The function is defined at x = a; that is, f(a) equals a real number.

b. The limit of the function as x approaches a exists.

c. The limit of the function as x approaches a is equal to the function value at x = a.