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# Which of the following pairs of sets are disjoint (iii) {x : x is an even integer } and {x : x is an odd integer}

Q8. Which of the following pairs of sets are disjoint

(iii)  {x : x is an even integer }      and      {x : x is an odd integer}

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Here, {x : x is an even integer }      and      {x : x is an odd integer}

{2,4,6,8,10,..........}         and     {1,3,5,7,9,11,.....}

{2,4,6,8,10,..........} $\cap$ {1,3,5,7,9,11,.....} = $\phi$

Hence,it is disjoint set.

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