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Let A={1,2,3} and B={3,8} Statement-I ...

Let `A={1,2,3} and B={3,8}`
Statement-I : `(A cupB)xx(A capB)={(1,3),(2,3),(3,3),(8,3)}`
Statement-II : `(A xxB) cap(BxxA) ={(3,3)}`

A

Statement-I is true, Statement-II is true and Statement-II is a correct explanation for statement-I.

B

Statement-I is true, Statement-II is true but Statement-II is not a correct explanation of Statement-I.

C

Statement-I is true, Statement-II is false.

D

Statement-I is false,Statement-II is true.

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • If A = {a,b} and B = {1,2,3} then (AxxB) cap(BxxA) =

    A
    `{(a,1),(a,2),(b,3)}`
    B
    `{(b,1),(b,2),(b,3)}`
    C
    `{(a,1),(b,1),(a,3)}`
    D
    `phi`

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