Final Answer
Step-by-step Solution
Specify the solving method
Evaluate the limit $\lim_{x\to3}\left(x^2-1\right)$ by replacing all occurrences of $x$ by $3$
Learn how to solve limits by direct substitution problems step by step online.
$3^2-1$
Learn how to solve limits by direct substitution problems step by step online. Find the limit of x^2-1 as x approaches 3. Evaluate the limit \lim_{x\to3}\left(x^2-1\right) by replacing all occurrences of x by 3. Calculate the power 3^2. Subtract the values 9 and -1.