Best Answer

No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.

No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.

No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.

No, nor under addition, either. The sum or difference of two odd numbers is NOT an odd number.

Study guides

☆☆

Q: Are odd numbers closed under subtraction?

Write your answer...

Submit

Still have questions?

Continue Learning about Other Math

No.To say a set is closed under subtraction means that if you subtract any 2 numbers in the set, the answer will always be a member of the set. If you subtract 3 from11, the answer is 8, which is not an odd number. Actually, when you subtract odd numbers, you always get an even number!

The set of even numbers is closed under addition, the set of odd numbers is not.

The numbers are not closed under addition because whole numbers, even integers, and natural numbers are closed.

The set of all odd numbers. 1+1=2

No. For example, 5 is an odd integer and 3 is an odd integer, yet 5/3 is neither an integer nor odd (as odd numbers are, by definition, integers).

Related questions

No.To say a set is closed under subtraction means that if you subtract any 2 numbers in the set, the answer will always be a member of the set. If you subtract 3 from11, the answer is 8, which is not an odd number. Actually, when you subtract odd numbers, you always get an even number!

Yes. The entire set of natural numbers is closed under addition (but not subtraction). So are the even numbers (but not the odd numbers), the multiples of 3, of 4, etc.

The set of even numbers is closed under addition, the set of odd numbers is not.

no

The numbers are not closed under addition because whole numbers, even integers, and natural numbers are closed.

Let + (addition) be a binary operation on the set of odd numbers S. The set S is closed under + if for all a, b ϵ S, we also have a + b ϵ S. Let 3, 5 ϵ the set of odd numbers 3 + 5 = 8 (8 is not an odd number) Since 3 + 5 = 8 is not an element of the set of the odd numbers, the set of the odd numbers is not closed under addition.

odd numbers subtraction

You can't. Adding any two odd numbers always gives an even number, which is not a member of the set of odd numbers.

The set of all odd numbers. 1+1=2

1 No. 2 No. 3 Yes.

No.

Yes.To say a set is closed under multiplication means that if you multiply any 2 numbers in the set, the answer will always be a member of the set. When you multiply 2 odd numbers, the answer is always an odd number, so the set is closed.It must be the same person asking these questions!Read more: Is_the_set_of_odd_integers_closed_under_subtraction

People also asked