defence exam ITBP (Telecommunication) Head Constable Mock Test 2024 Mathematics Limit and Continuity Continuity of a function
Consider the following statements in respect of f(x) = |x| - 1
1. f(x) is continuous at x = 1.
2. f(x) is differentiable at x = 0.
Which of the above statements is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2