Introduction To Sets
Introduction To Sets Introduction To Sets A group or collection of unique, well-defined objects is referred to as a set. For instance, a box of pencils is a set. Consider a "collection of interesting stories" at this point. Different people have different ideas of what "interesting stories" are. This phrase is not specifically defined. Therefore, it doesn't make up a set. A set of items is written with two curly brackets around them. Members or elements of the set are what we refer to as these items. It is said that every component belongs to the set. The word "E" stands for "belongs to," is an element of," or "is a member of . "A set of ice cream flavours offered in an ice cream shop is F, for example. . How is a set notation? Three ways can be used to represent a set: • Descriptive form: A set described in descriptive terms is in the descriptive form. For instance: A first five natural integers • Set builder form: A...