Sagot :
Answer:
1. False - because 1 and 2 are not part of U
2. False - because 1 and 2 are not part of U
3. True
4. False - because 1 is not part of U
5. True
Answer:
1. False - because 1 and 2 are not part of U
2. False - because 1 and 2 are not part of U
3. True
4. False - because 1 is not part of U
5. True