Correct answer: C. R = {(1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6), (7, 7), (1, 2), (2, 1), (4, 6), (6, 4), (5, 6), (6, 5), (4, 5), (5, 4)}

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AITS & Test SerieshardMCQ SINGLE

Question

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Answer: C

💡 Solution & Explanation

R = {(1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6), (7, 7), (1, 2), (2, 1), (4, 6), (6, 4), (5, 6), (6, 5), (4, 5), (5, 4)}

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