# 5.2.3. Belonging of an Element to a Set

If , then .

Show SolutionIf , then .

Show SolutionIf , then .

Show SolutionComplete the following using or : 100 the set of numbers that are multiples of 10.

- A
- B

Given that , then which of the below is correct?

- A2
- B2, 4, or 5
- C7, 9, or 10
- D7, 9, or 10