NDA 2025 Mathematics question

If and are non-empty subsets of a set, and and represent their complements, then which of the following is/are correct? I. II. Select the answer using the code given below.

(A)I onlyCorrect
(B)II only
(C)Both I and II
(D)Neither I nor II

Answer: (A)

Solution

Use . Statement I: and ; these are equal, so I is correct. Statement II:

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Question ID VK-030133