Mathematics · Relations and Functions
माना R = {(P, Q) | P और Q मूल बिंदु से समान दूरी पर हैं} एक समतल पर एक तुल्यता संबंध (equivalence relation) है। तो बिंदु (1, -1) का तुल्यता वर्ग (equivalence class) किस समुच्चय द्वारा दिया गया है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1S = { (x, y) | x2 + y2 = 4 }
- 2S = { (x, y) | x2 + y2 = √2 }
- 3S = { (x, y) | x2 + y2 = 2 }✓
- 4S = { (x, y) | x2 + y2 = 1 }
सही उत्तर देखें
S = { (x, y) | x2 + y2 = 2 }
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