Discrete Mathematics MCQ: The relation R defined in A = {1, 2, 3} by aRb, if a2 – b2 £ 5. Which of the following is false?

The relation R defined in A = {1, 2, 3} by aRb, if a2 – b2 £ 5. Which of the following is false?

Correct Answer: range of r = {5}

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WhatsApp+91 99922 70404Discrete Mathematics MCQ: The relation R defined in A = {1, 2, 3} by aRb, if a2 – b2 £ 5. Which of the following is false? | Extra Education