The angle between a pair of tangents from a point to the circle is

MATHEMATICS · Subjective · A Level · Mathematics · Coordinate geometry in the (x y) plane · Coordinate geometry in the (x y) plane

Problem

The angle between a pair of tangents from a point PP to the circle x2+y2=25x^2 + y^2 = 25 is π3\frac{\pi}{3}. Find the equation of the locus of the point PP.

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