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Questions and Answers
What is the limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
What is the limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
- 0
- 1
- undefined (correct)
- 2
What is the limit of $-(x - 2)$ as $x$ approaches 2?
What is the limit of $-(x - 2)$ as $x$ approaches 2?
- undefined
- 2
- -2 (correct)
- 0
What is the conclusion about the limit of $(x - 2)$ as $x$ approaches 2?
What is the conclusion about the limit of $(x - 2)$ as $x$ approaches 2?
- It is equal to 0
- It is equal to 2
- It is equal to 1
- It does not exist (correct)
What is the limit of $\frac{\sqrt{x^2 + 4}}{x}$ as $x$ approaches 2?
What is the limit of $\frac{\sqrt{x^2 + 4}}{x}$ as $x$ approaches 2?
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What is the limit of $\frac{\sqrt{x^2 + 4}}{x}$ as $x$ approaches 2 from the left?
What is the limit of $\frac{\sqrt{x^2 + 4}}{x}$ as $x$ approaches 2 from the left?
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What is the limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
What is the limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
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What is the left-hand limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
What is the left-hand limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
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What is the right-hand limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
What is the right-hand limit of $\frac{\sqrt{x^2 - 4}}{x}$ as $x$ approaches 2?
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What is the conclusion about the limit of $(x - 2)$ as $x$ approaches 2?
What is the conclusion about the limit of $(x - 2)$ as $x$ approaches 2?
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