Let $F ( x ) = \frac { x - 5 } { | x - 5 | }$

Short Answer

Let $F ( x ) = \frac { x - 5 } { | x - 5 | }$ . Find the following limits.
$$\lim _ { x \rightarrow 5 ^ { + } } F ( x ) , \lim _ { x \rightarrow 5 ^ { - } } F ( x )$$