Mathematics Relations and Functions 1 Mark Appeared in: 2025 (2 sets) The function f defined by f(x) = $\begin{cases} x, & \text{if x } \le 1 \\ 5, & \text{if x } > 1 \end{cases}$ is not continuous at : (A) x = 0 (B) x = 1 (C) x = 2 (D) x = 5