Question

Let X ={1,2,3,4,......10} be a universal set. ifA={3,4,6,8}, then find A'.
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Answer 1

Answer: Given, universal set, U={1,2,3,4,5,6,7,8,9,10}

A={3,4,6,8}

A'={1,2,5,7,9,10}