a set whose members are other members of another set a set contained within them
-- The null set is a set with no members. -- So it has no members that are absent from any other set.
The null set is a set which has no members. It is an empty set.
They are the members of the set. It is not possible to list them without knowing what the set is.
An element.
a set whose members are other members of another set a set contained within them
-- The null set is a set with no members. -- So it has no members that are absent from any other set.
The null set is a set which has no members. It is an empty set.
A finite set, possibly.
The mean is the average; the total of the members of the set divided by the number of members n the set.
They are the members of the set. It is not possible to list them without knowing what the set is.
set
Members.
An element.
A subset is a division of a set in which all members of the subset are members of the set. Examples: Men is a subset of the set people. Prime numbers is a subset of numbers.
A null set is a set that does not contain any elements, an empty set.
Parenthesis indicate that the enclosed members are a set. The brackets indicate that what enclosed Êinside of itÊis an option.