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प्रश्न
Observe the given Venn diagram and write the following sets.
- A
- B
- A ∪ B
- U
- A'
- B'
- (A ∪ B)'
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उत्तर
- A = {m, n, x, y, z}
- B = {m, n, p, q, r}
- A ∪ B = {m, n, x, y, z, p, q, r}
- U = {m, n, s, x, t, y, z, p, q, r}
- A' = {s, t, p, q, r}
- B' = {x, s, t, y, z}
- (A ∪ B)' = {s, t}
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