Final answer to the problem
Step-by-step Solution
Specify the solving method
Evaluate the limit $\lim_{x\to4}\left(\frac{x-4}{\sqrt{x}-2}\right)$ by replacing all occurrences of $x$ by $4$
Learn how to solve limits by direct substitution problems step by step online.
$\frac{4-4}{\sqrt{4}-2}$
Learn how to solve limits by direct substitution problems step by step online. Find the limit (x)->(4)lim((x-4)/(x^1/2-2)). Evaluate the limit \lim_{x\to4}\left(\frac{x-4}{\sqrt{x}-2}\right) by replacing all occurrences of x by 4. Subtract the values 4 and -4. Calculate the power \sqrt{4}. Subtract the values 2 and -2.