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If A = {2,3,4,5} and B= {4,5,7}, then n ...

If `A = {2,3,4,5} and B= {4,5,7}`, then `n (A cap B) = ?`

A

`2`

B

`5`

C

`{4,5}`

D

None of these

Text Solution

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The correct Answer is:
A
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