Answer to Question #230548 in Discrete Mathematics for Mak Kin Yun Riva

Question

Question 6 (6 marks)

6a) Draw the Venn diagrams for each of these combinations of the sets A, B, and C: (i) (A – C)C ⋂ ( B- C)C (3 marks)

(ii) (A – C) U (C – B)(3 marks)

End

Answer 1

Solution:

(i)Given is $(A-C)C\cap(B-C)C$ which has no meaning, so we assume $(A-C)'\cap(B-C)'$

(ii) $(A-C)\cup(C-B)$