👉 In mathematics, a nonordered set is a collection of elements where each element's order (or rank) or position in the collection does not matter. The terms "non-ordered" and "unordered" are often used interchangeably to describe such collections. For example, if we have a collection of numbers, say {1, 2, 3, 4}, it is non-ordered because its elements do not follow any specific order in the collection. However, if we consider it
