👉 A symbolepharon is a mathematical concept that refers to a set of symbols or terms used in mathematics, which are connected through certain rules. These sets can be defined using a universal set, a collection of objects that includes all members of the domain and all members of the range. For example, if we consider the set {a, b, c}, where "a" is an element of the domain, "b" is an element of the range, and "c" is any
