Empty Set Or Null Set And Equal Sets (video lessons, examples and solutions)
Set Theory: Definition & Application | Study.com
Introduction to sets | PPT
Set Definition: A set is unordered collection of objects. - ppt download
Elements of a Set | Definition & Examples - Video & Lesson Transcript | Study.com
Sets Definition of a Set: NAME = {list of elements or description of elements} i.e. B = {1,2,3} or C = {x Z + | -4 < x < 4} Axiom of Extension: A set. - ppt download
Definition of Set - Math Square
Sets and its element A set is a collection of well-defined and well-distinguished objects. The objects that make up a set are called the members or elements. - ppt video online download