They are not the same!The set of integers is closed under multiplication but not under division.Multiplication is commutative, division is not.Multiplication is associative, division is not.
1 No. 2 No. 3 Yes.
negetive integers are not closed under addition but positive integers are.
No.
yes
Of not being equal to zero. Also, of being closed under division.
No, they are not.
Integers are closed under division I think o.o. It's either counting numbers, integers or whole numbers . I cant remember :/
They are not the same!The set of integers is closed under multiplication but not under division.Multiplication is commutative, division is not.Multiplication is associative, division is not.
The set of rational numbers is closed under division, the set of integers is not.
No. Integers are not closed under division because they consist of negative and positive whole numbers. NO FRACTIONS!No.For a set to be closed under an operation, the result of the operation on any members of the set must be a member of the set.When the integer one (1) is divided by the integer four (4) the result is not an integer (1/4 = 0.25) and so not member of the set; thus integers are not closed under division.
1 No. 2 No. 3 Yes.
Subtraction: Yes. Division: No. 2/4 = is not an integer, let alone an even integer.
Yes.
Yes, the set of integers is closed under subtraction.
The numbers are not closed under addition because whole numbers, even integers, and natural numbers are closed.
negetive integers are not closed under addition but positive integers are.