Question

openinterval and closed interval defination clearly​

Answer 1

Answer:

here is your answer dear

An open interval does not include its endpoints, and is indicated with parentheses. For example, (0,1) means greater than 0 and less than 1. A closed interval is an interval which includes all its limit points, and is denoted with square brackets.

Answer 2

Answer:

An open interval does not include its endpoints, and is indicated with parentheses. For example, (0,1) means greater than 0 and less than 1. ... A closed interval is an interval which includes all its limit points, and is denoted with square brackets.