Elements can belong to subsets. Subsets can be elements of sets that are called "power sets".
Any names that you like. Often they are denoted by CAPITAL letters.
A finite set, with n elements has 2n subsets, including the empty set and itself. For infinite sets the number of subsets is the same order of infinity.
No, they are disjoint sets. Both are subsets of the Real numbers.
Subsets is one type of an sets
Subsets of Sets was created in 2001-08.
If the set has "n" elements, then you can make 2n different subsets. The number of subsets will always be greater than the size of the set, both for finite and for infinite sets.
Elements can belong to subsets. Subsets can be elements of sets that are called "power sets".
An element doesn't have subsets. Sets can have subsets.
Any names that you like. Often they are denoted by CAPITAL letters.
No. The number of subsets of that set is strictly greater than the cardinality of that set, by Cantor's theorem. Moreover, it's consistent with ZFC that there are two sets which have different cardinality, yet have the same number of subsets.
Real number set, imaginary number set, and their subsets.
A finite set, with n elements has 2n subsets, including the empty set and itself. For infinite sets the number of subsets is the same order of infinity.
No, they are disjoint sets. Both are subsets of the Real numbers.
Subsets is one type of an sets
Yes all sets have subsets.Even the null set.
Venn diagrams are a means for displaying relationships between sets.