Brandon was born in Searcy, Arkansas. His family moved to the St. Louis area a short time later but moved to Colorado around age seven after his dad left the family. His mom remarried six years later and Brandon remained in Colorado until he moved to Springfield to attend Evangel.
Subsets of a given Set. If a set contains ânâ elements, then the number of subsets of the set is 2\(^{2}\). If a set contains ânâ elements, then the number of proper subsets of the set is 2\(^{n}\) - 1. In general, number of proper subsets of a given set = 2\(^{m}\) - 1, where m is the number of elements. 1.
The most basic relations in set theory can be summarized as follows. 1  A set S1 is a subset of set S if and only if every element of S1 is also an element of S. 2  A set S1 is a proper subset of set S if and only if every element of S1 is also an element of S, but there are some elements in S that are not elements of S1.