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Which of the following pairs of sets are disjoint (i) {1, 2, 3, 4} and {x: x is a natural number and 4 ≤ x ≤ 6} (ii) {a, e, i, o, u}and {c, d, e, f} (iii) {x: x is an even integer} and {x: x is an odd integer} |
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Answer» Which
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