Question

what is sets plz answer me fast

Answer 1

a set is a collection of distinct objects, considered as an  object in its own right. For example, the numbers 2, 4, and 6 are distinct objects when considered separately, but when they are considered collectively they form a single set of size three, written {2,4,6}. The concept of a set is one of the most fundamental in mathematics. Developed at the end of the 19th century,  set theory is now a ubiquitous part of mathematics, and can be used as a foundation from which nearly all of mathematics can be derived. In mathematics elementary topics such as venn diagram  are taught at a young age, while more advanced concepts are taught as part of a university degree.