Best Answer

The empty set.

User Avatar

Wiki User

โˆ™ 2010-05-22 23:40:39
This answer is:
User Avatar
Study guides


20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

See all cards
1018 Reviews

Add your answer:

Earn +20 pts
Q: Which set does not have a proper subset?
Write your answer...
Still have questions?
magnify glass
Related questions

Is a empty set a proper subset explain with reason?

An empty set is not a proper subset of an empty set.An empty set is not a proper subset of an empty set.An empty set is not a proper subset of an empty set.An empty set is not a proper subset of an empty set.

Why empty set is proper subset of every set?

It isn't. The empty set is a subset - but not a proper subset - of the empty set.

Does every set have a proper subset?

No. The null set cannot have a proper subset. For any other set, the null set will be a proper subset. There will also be other proper subsets.

Can any set be a proper set of itself?

NO- by definition a set is not a proper subset of itself . ( It is a subset, but not a proper one. )

Why can a proper subset be a subset of itself?

Because every set is a subset of itself. A proper subset cannot, however, be a proper subset of itself.

Is null set a proper subset of any set?

yes, if the set being described is empty, we can talk about proper and improper subsets. there are no proper subsets of the empty set. the only subset of the empty set is the empty set itself. to be a proper subset, the subset must be strictly contained. so the empty set is an improper subset of itself, but it is a proper subset of every other set.

Difference between subset and proper subset?

A subset of a set S can be S itself. A proper subset cannot.

Can an empty set be a subset and a proper subset?


What is a proper subsets?

Proper subset definitionA proper subset of a set A is a subset of A that is not equal to A. In other words, if B is a proper subset of A, then all elements of B are in Abut A contains at least one element that is not in B.For example, if A={1,3,5} then B={1,5} is a proper subset of A. The set C={1,3,5} is a subset of A, but it is not a proper subset of A since C=A. The set D={1,4} is not even a subset of A, since 4 is not an element of A.

What is a proper set?

There is no such concept as "proper set". Perhaps you mean "proper subset"; a set "A" is a "proper subset" of another set "B" if:It is a subset (every element of set A is also in set B)The sets are not equal, i.e., there are elements of set B that are not elements of set A.

Which set possesses only one proper subset?

A set with only one element in it. The only proper subset of such a set is the null set.

What is a subset in maths?

A set "A" is said to be a subset of of set "B", if every element in set "A" is also an element of set "B". If "A" is a subset of "B" and the sets are not equal, "A" is said to be a proper subset of "B". For example: the set of natural numbers is a subset of itself. The set of square numbers is a subset (and also a proper subset) of the set of natural numbers.

People also asked