Name: What Is a Closed Interval?
Uploaded: 2023-08-27T14:16:03.942Z
Channel: House of Math
Description: Both finite and infinite intervals may be closed, as long as all the endpoints in either type are closed. Check out this video to understand the concept better.

Definition

Interval on a Number Line

Activity Set 1

Intervals as Inequalities

Activity Set 1

Interval Notation Using Square Brackets and Parentheses

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Open Intervals

Activity Set 1

Closed Intervals

What Is a Closed Interval?

Both finite and infinite intervals may be closed, as long as all the endpoints in either type are closed. Check out this video to understand the concept better.