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Is it true that for any sets A and B, P...

Is it true that for any sets A and B, `P (A) uuP (B) = P (Auu B)`? Justify your answer.

Text Solution

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Let `A`={`0, 1`} and `B`={`1, 2`}
`therefore AuuB`={`0, 1, 2`}
`P(A)`=[{`O/` },{`0`},{`1`},{`0,1`}]
`P(B)`=[{`O/ `},{`1`},{`2`},{`1,2`}]
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