# Step-by-step Solution

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## Step-by-step explanation

Problem to solve:

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{x^2-1}\right)$

Learn how to solve limits problems step by step online.

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{\left(x+1\right)\left(x-1\right)}\right)$

Learn how to solve limits problems step by step online. Evaluate the limit of (x^2-3x+2)/(x^2-1) as x approaches -1. Factor the difference of squares x^2-1 as the product of two conjugated binomials. Factor the trinomial x^2-3x+2 finding two numbers that multiply to form 2 and added form -3. Thus. Simplifying.

$\infty$

### Problem Analysis

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{x^2-1}\right)$

Limits

~ 0.06 seconds