2-Set- Move Set B and elements
What is a Set?
A set is an unordered collection of objects, usually called elements or members of the set.
We can represent a set by listing its elements, or by defining the property of all the elements in the set (set-builder notation)
Example:
A={60, 62, 64, 66, 68, 70} and
A={x | 60 ≤ x < 71, x is an even integer}
are two representations of the same set.
We can also represent sets visually, using Venn diagrams: explore this representation in the app below.