Consider the following statements:
1. A = (A ∪ B) ∪ (A – B)
2. A ∪ (B – A) = (A ∪ B)
3. B = (A ∪ B) – (A – B)
Which of the statements given above are correct?
Mathematics
2023
NDA Mathematics 2023
NDA 2023
Options
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