JEE Main Mathematics question
Two points and in a plane are related if , where is a fixed point. This relation is
Answer: (B)
Solution
Equality of distances from is reflexive, symmetric and transitive; the classes are circles centred at .
Two points and in a plane are related if , where is a fixed point. This relation is
Equality of distances from is reflexive, symmetric and transitive; the classes are circles centred at .