Question

Let U = {1,2,3,4,5}, A = {1,2,3} and B = {2,3,4}. 1. Describe the relations between each of these sets. Use your own words. 2. Describe the relations between these sets using mathematical notation (statements!) 3. We wish to construct a new set S = An B. What is S? (Hint: Aºis the complement of A). 4. Draw a Venn Diagram highlighting S. 5. How many elements does P ({U}) have? Explain why.

Answer 1

1.) A and B are subsets of U

2.) A⊆U and B⊆U

3.)idk

4.)idk

5.) I think its 2 but that might be wrong

Lemme know!

Explanation: