JEE Main 2021 Mathematics question
The locus of a point, which moves such that the sum of square of its distances from the points (0,0), (1,0), (0,1) (1,1) is 18 units, is a circle of diameter d. Then is equal to .
Answer: 16
The locus of a point, which moves such that the sum of square of its distances from the points (0,0), (1,0), (0,1) (1,1) is 18 units, is a circle of diameter d. Then is equal to .