C Chandan Das 🎓 Tutor III ⭐ 6.78K Points Q. { (A, B) : A² +B² = 1} on the sets has the following relation (A) reflexive (B) symmetric (C) reflexive and transitive (D) none 👁️ Show Answer 💬 Discuss 🔗 Share ✅ Correct Answer: (B) symmetric