Question

Choose the correct alternative:

Let the function f be defined by `f(x) = {{:(3x, 0 ≤ x ≤ 1),(-3 + 5, 1 < x ≤ 2):}`, then

Options

• `lim_(x -> 1) f(x)` = 1

• `lim_(x -> 1) f(x)` = 3

• `lim_(x -> 1) f(x)` = 2

• `lim_(x -> 1) f(x)` does not exist

Answer 1

`lim_(x -> 1) f(x)` does not exist