# Calculating Limit of Function – One-sided limit of a quotient with a square root – Exercise 5857

### Exercise

Evaluate the following limit:

$$\lim _ { x \rightarrow 5^+} \frac {x-5} {\sqrt{x^2-25}}$$

$$\lim _ { x \rightarrow 5^+} \frac {x-5} {\sqrt{x^2-25}}=0$$