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प्रश्न
If A = {4, 5, 6, 7, 8} and B = {6, 8, 10, 12}, find: A∪B
उत्तर
A∪B
= [All the elements from set A and all the elements from set B]
= {4, 5, 6, 7, 8, 10, 12}
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