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प्रश्न
If A = {4, 5, 6, 7, 8} and B = {6, 8, 10, 12}, find: A - B
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उत्तर
A - B
= [elements of set A which are not in set B]
= {4, 5, 7}
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संबंधित प्रश्न
Which set of numbers could be the universal set for the set given below?
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