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Home > PC > Chapter 8 > Lesson 8.1.2 > Problem 8-26

8-26.
  1. Sketch the graph of f(x) = . If you do not have a graphing calculator, think about what happens when x approaches ∞ and −∞. What happens when x gets close to 3. You can try numbers close to 3 (like 3.001) to get an idea. Evaluate the following limits. Homework Help ✎

    1. What happens at x = 3?

    2. What happens at x = −3?

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