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Sets A and B have 3 and 6 elaments respe...

Sets A and B have 3 and 6 elaments respectively. What can be theminimum number of elements in `A uu B`

A

3

B

6

C

9

D

18

Text Solution

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The correct Answer is:
B
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TARGET PUBLICATION-SETS, RELATIONS AND FUNCTIONS-COMPETITVE THINKING
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