Question

If A ={1,3,4,5,7,8},B ={2,3,4,5,7},C ={6,8,9,10} and U ={1,2,3,4,5,6,7,8,9,10}, then verify that.1) (BUC)'= B' U C'


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Answer 1

Answer:

Step-by-step explanatio

B={2,3,4,5,7} and C={6,8,9,10}

(B U C)

= {2,3,4,5,7}U{6,8,9,10}

= {2,3,4,5,6,7,8,9,10}

Answer 2

Answer:

1)(BUC)'=B'nC'

2)B'UC'=U