CircleHard
Question
The equation of the circle which passes through the origin has its centre on the line x + y = 4 and cuts the circle x2 + y2 − 4x + 2y + 4 = 0 orthogonally, is -
Options
A.x2 + y2 − 2x − 6y = 0
B.x2 + y2 − 6x − 3y = 0
C.x2 + y2 − 4x − 4y = 0
D.None of these
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