Activity 2.1 Union and Intersection of Sets
Sets A, B and C belong to one universal set, set U. The following sets are defined as:
A={1,2,3,4,5,6,7,8,9,10}.
B= even numbers from 2 to 30
C= multiples of 3 greater than 0 but less than or equal to 30
Using the GeoGebra applet, check if a certain number is an element of sets D,E,H, and I. Then, define these sets and their relationship with sets A, B and C