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Universal set.
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∙ 14y ago
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What is universal subset?
The null set. It is a subset of every set.
Is null set both a complement and subset of universal set?
Yes.
Is it right saying that the null set is not equal to the set containing null set as its only element?
A null set is a set with nothing in it. A set containing a null set is still containing a "null set". Therefore it is right to say that the null set is not the same as a set containing only the null set.
Is power set of singleton set equal to null set?
No. Let A = {a} (a singleton set) then P(A) = {a, 0} where 0 is the null (empty) set.
What is the subset of null set?
The null set. Every set is a subset of itself and so the null set is a subset of the null set.
Is a null set is always a part of a universal set?
Yes. A null set is always a subset of any set. Also, any set is a subset of the [relevant] universal set.
What is universal subset?
The null set. It is a subset of every set.
What is a key point of stretching?
null set ,universal set,cardinality set
Is the complement of the complement of a universal set is called a null set?
yes
Is null set both a complement and subset of universal set?
Yes.
Is it right saying that the null set is not equal to the set containing null set as its only element?
A null set is a set with nothing in it. A set containing a null set is still containing a "null set". Therefore it is right to say that the null set is not the same as a set containing only the null set.
What are the relationship between sets universal complement and null set.?
I was told once that the null set is the compliment to the universal set... I'm not convinced of this, however because the null set is a subset of the universal set as well. While I can't think of anything offhand that would prevent both of these statements from being true, it seems to me that they are contradictory statements.
Is power set of singleton set equal to null set?
No. Let A = {a} (a singleton set) then P(A) = {a, 0} where 0 is the null (empty) set.
What is the subset of null set?
The null set. Every set is a subset of itself and so the null set is a subset of the null set.
What is an example of a null set?
There is only one null set. It is 'the' null set. It is a set which does not contain any numbers.
What is null set in math?
The null set is a set which has no members. It is an empty set.
What are example of null set?
A null set is a set that contains no elements.
