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