# math sets

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Explain whether the set {0, 1, 2} is closed with respect to addition on whole numbers.

## Similar Questions

1. ### math

Explain whether the set {0, 1, 2} is closed with respect to addition on whole numbers.
2. ### Math

Explain whether the set (0,1,2) is closed with respect to additon on whole numbers
3. ### 6TH GR. ALGEBRA

EXTENDING THE LESSON If you add any two rational numbers, the sum is always a rational number. So, the set of rational numbers is closed under addition. Is the set of rational numbers closed under subtraction. multiplication,and division …
4. ### math

If 10 is removed from the set of whole numbers, is the set closed with respect to addition?
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Decide whether or not the set is closed under addition. {0, 1} A) Closed B) Not closed
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Decide whether or not the set is closed under addition. {0, 1} A) Closed B) Not closed
7. ### math

Set A contains the element 1. What other whole numbers must be in set A for it to be closed under addition?
8. ### Math

Set A contains the element 1. What other whole numbers must be in set A for it to be closed under addition?
9. ### math

If 10 is removed from the set of whole numbers, is the set closed with respect to addition?
10. ### math

I am really confused about sets. Could you explain to me if the following are opened or closed sets and why?

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