CircleHard
Question
The angle between tangents drawn from a point P to the circle x2 + y2 + 4x − 2y − 4 = 0 is 60o. Then locus of P is -
Options
A.x2 + y2 + 4x − 2y − 31 = 0
B.x2 + y2 + 4x − 2y − 21 = 0
C.x2 + y2 + 4x − 2y − 11 = 0
D.x2 + y2 + 4x − 2y = 0
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