Pls answer pass later

Answer:
1. A = {a, d, k, m, u}
2. B = {c, i, k, m, s}
3. C = {d, e, m, o, s}
4. AnB = {k, m}
5. AnC = {d, m}
6. BnC = {m, s}
7. (AnB)nC = {m}
8. A' = {c, e, i, o, s}
9. B'uC' = {a, c, d, e, i, k, o, u}
10. B-A= {c, i, s}