Question

123456789 A={1,2,3,4), B = {6,3,7) If U C= {2,5,7), D= { 3,9}, then Find the following:

1. A

3. (A-B)

5. (C- A)

7. (B - A)

9. D'

2 (D-A)

4. (B-DY

6. (C- D)

8. (B-C)

10. (A-C)​

Answer 1

Answer:

A={1,2,3,4,5} , B={2,4,5,6,7}

A-B={1,2,3,4,5} - {2,4,5,6,7}

A-B={1,3}

B-A={6,7}

Hope it will help you

Step-by-step explanation: