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Do sets of rational numbers have an additive identity?
There is only one set and it does have an additive identity.
Is zero is not considered a real number?
Wrong! Not only is zero a real number, but it is the additive identity for the set of integers, rational numbers as well as real numbers.
Does the set of rational numbers have an additive inverse?
No. It has a different additive inverses for each element.
Does the set of rational numbers have multiplicative identity?
Yes. The multiplicative identity for the rational numbers is 1 (also can be written as 1/1).
Is the set of rational numbers contains the additive inverse of each of its members?
Yes.
Do sets of rational numbers have an additive identity?
There is only one set and it does have an additive identity.
Does the set of rational numbers have an additives identify?
Yes. The additive identity is 0.
How Does a set of rational numbers have an additive identity?
I t is the number 0, which has the property that x + 0 = 0 + x = x for all rational numbers x.
Does the set of a rational number have an additive identity?
Yes: it is 0.
What number is the additive identity in the set of real numbers?
Zero is the additive identity in the set of real numbers; when you add zero to any number, the number does not change its identity.
Is zero is not considered a real number?
Wrong! Not only is zero a real number, but it is the additive identity for the set of integers, rational numbers as well as real numbers.
Does the set of rational numbers have an additive identityt?
Yes, it does.
Does the set of rational numbers have an additive inverse?
No. It has a different additive inverses for each element.
Does the set of rational numbers have multiplicative identity?
Yes. The multiplicative identity for the rational numbers is 1 (also can be written as 1/1).
Is the set of rational numbers contains the additive inverse of each of its members?
Yes.
Does the set of rational numbers have a multiplicative identity?
Yes, it is 1.
What is the property of 0 plus 7 equals 7?
0 is the additive identity for the set of numbers.
