Question

Match List-I and List-II
LIST I
(Operation of union)| LIST II
(Law)
---|---
A.| A∪B=B∪A| I.| Associative Law
B.| (A∪B)∪C=A∪(B∪C)| II.| Commutative Law
C.| A∪A=A| III.| Law of Idempotent
D.| A∪Φ=A| IV.| Law of Identity

Choose the correct answer from the options given below:

• A. (A)-(II); (B)-(I); (C)-(III); (D)-(IV)
• B. (A)-(I); (B)-(II); (C)-(III); (D)-(IV)
• C. (A)-(I); (B)-(II); (C)-(IV); (D)-(III)
• D. (A)-(III); (B)-(IV); (C)-(II); (D)-(1)

Answer 1

Answer: (A)

(A)-(II); (B)-(I); (C)-(III); (D)-(IV)

Answer 2

The correct option is(A): (A)-(II); (B)-(I); (C)-(III); (D)-(IV)