Is this set closed or not closed under the operation ? Negative integers under multiplication

Question

Is this set closed or not closed under the operation ? Negative integers under multiplication

0

Answers ( No )

    0
    2021-09-11T08:52:37+00:00

    The set is not closed

    Example:

    -4 * -3 = 12  this is not a negative integer

Leave an answer

Browse
Browse