Question

closed interval is denoted by​

Answer 1

Answer:

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A closed interval is an interval which includes all its limit points, and is denoted with square brackets. For example, [0,1] means greater than or equal to 0 and less than or equal to 1.

Answer 2

A closed interval includes its endpoints and is denoted with square brackets rather than parentheses. For example, [0,1] describes an interval greater than or equal to 0 and less than or equal to 1.

Step-by-step explanation:

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