Differbetween
Subset
Difference Between Subset and Superset
In mathematics, a set A is a subset of a set B if all elements of A are also elements of B; B is then a superset of A. It is possible for A and B to b...
Difference Between Subsets and Proper Subsets
A 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 A but ...