1.4 Exercise 2

Let Ω be the set of integers 0 through 10. Let $A = \left\{5 , 6 , 7 , 8\right\}$, $B =$ the odd integers in Ω, and $C =$ the integers in Ω which are even or less than three. Describe the following sets by listing their elements.

1. $A B$
2. $A C$
3. $A B^{c} \cup C$
4. $A B C^{c}$
5. $A \cup B^{c}$
6. $A \cup B C^{c}$
7. $A B C$
8. $A^{c} B C^{c}$