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AP EAMCET2013MathematicsThree Dimensional Geometry

A variable plane passes through a fixed point (1,2,3) . Then, the foot of the perpendicular from the origin to the plane lies on

Options

  1. Aa circle
  2. Ba sphere
  3. Can ellipse
  4. Da parabola

Correct answer

B. a sphere

Step-by-step solution

The foot of the propendicular from the origin to the plane lies on a sphere.

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