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Home > CALC > Chapter 9 > Lesson 9.4.1 > Problem 9-113

9-113.
  1. No calculator! Evaluate the following limits. Homework Help ✎

What is the dominant term in the numerator? What is the dominant term in the denominator? How do these terms compare?

Graph y = e–2x. What happens to the graph as x → –∞?

l'Hôpital's Rule can be used here. Or, you can graph the function.

This is the geometric series: