Consider the function f:(0, ∞) → R defined by f(x)=e^-| log_e x|. If m and n be respectively the number of points at which f is not continuous and f…

Consider the function $\displaystyle f:(0, \infty) \rightarrow \mathbb{R}$ defined by $\displaystyle f(x)=e^{-\left|\log _e x\right|}$. If $\displaystyle m$ and $\displaystyle n$ be respectively the number of points at which $\displaystyle f$ is not continuous and $\displaystyle f$ is not differentiable, then $\displaystyle m+n$ is