If the set
{b,c,d}
{a,b,c,d}
{b,c,d,e}
{a,b,c,d,e}
As we learnt
DE MORGAN’S LAW -
(A ∩ B)′ = A′ ∪ B′
-
(A ∩ B)′ = A′ ∪ B′
={a,b,c,d} ∪ {b,c,d,e}
={a,b,c,d,e}
Option 1)
{b,c,d}
Option 2)
{a,b,c,d}
Option 3)
{b,c,d,e}
Option 4)
{a,b,c,d,e}
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