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Is the set of negative integers closed under multiplication real numbers?
No, it is not.
What is the set of whole numbers closed by?
If you mean the set of non-negative integers ("whole numbers" is a bit ambiguous in this sense), it is closed under addition and multiplication. If you mean "integers", the set is closed under addition, subtraction, multiplication.
Which set is closed under the given operation 1 integers under division 2 negative integers under subtraction 3 odd integers under multiplication?
1 No. 2 No. 3 Yes.
Is the set of integers closed under multiplication?
Yes!
Is set of integers is a field?
The set of integers is not closed under multiplication and so is not a field.
Is the set of negative integers closed under multiplication real numbers?
No, it is not.
What is the set of whole numbers closed by?
If you mean the set of non-negative integers ("whole numbers" is a bit ambiguous in this sense), it is closed under addition and multiplication. If you mean "integers", the set is closed under addition, subtraction, multiplication.
Which set is closed under the given operation 1 integers under division 2 negative integers under subtraction 3 odd integers under multiplication?
1 No. 2 No. 3 Yes.
Is the set of integers closed under multiplication?
Yes!
Is set of integers closed under multiplication?
Yes!
Is the set of even integers closed under multiplication?
Yes
Why are odd integers closed under multiplication but not under addition?
The numbers are not closed under addition because whole numbers, even integers, and natural numbers are closed.
Is set of integers is a field?
The set of integers is not closed under multiplication and so is not a field.
Is the set of even integers closed under addition and multiplication?
Yes.
Is the set of all integers closed under the operation of multiplication?
Yes.
How are the rules for multiplication and division integers the same?
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.
Is this set of negative numbers closed under multiplication or addition?
Yes. The empty set is closed under the two operations.
