EM-1246

Union and intersection

E Math · Secondary 3 · Medium · Union and intersection

1. $\{2,6\}$
2. $\{1,2,3,4,5,6\}$
3. $\{1,4,5\}$
4. $\{3,5\}$

Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.