Question

Define closure property

Answer 1

Step-by-step explanation:

A set is closed under an operation if performance of that operation on members of the set always produces a member of that set. For example, the positive integers are closed under addition, but not under subtraction: is not a positive integer even though both 1 and 2 are positive integers.

Answer 2

Answer:

A set is closed under an operation if performance of that operation on members of the set always produces a member of that set .