Lesson: Universal Set
In this lesson, we will learn how to find the suitable universal set for two or more given sets.
Sample Question Videos
Worksheet: 19 Questions • 3 Videos
What is the name we give to the set which contains all elements and of which all other sets are subsets?
If is the set of math teachers in a school and is the set of science teachers in the school, which of the following could be the universal set that contains and ?
Given that is a subset of the universal set , what is ?