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प्रश्न
If K = {a, b, d, e, f}, L = {b, c, d, g} and M = {a, b, c, d, h} then find the following:
K ∪ (L ∩ M)
उत्तर
K = {a, b, d, e, f}, L = {b, c, d, g} and M = {a, b, c, d, h}
K ∪ (L ∩ M)
(L ∩ M) = {b, c, d, g} ∩ {a, b, c, d, h}
= {b, c, d}
K ∪ (L ∩ M) = {a, b, d, e, f} ∪ {b, c, d}
= {a, b, c, d, e, f}
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