Calculating Limit of Function – A difference of functions with a square root – Exercise 6211

Exercise

Evaluate the following limit:

$$\lim _ { x \rightarrow \infty} \sqrt{x^2+1}-\sqrt{x^2-1}$$

$$\lim _ { x \rightarrow \infty} \sqrt{x^2+1}-\sqrt{x^2-1}=0$$

Solution

Coming soon…

Share with Friends