Fundamentholfundamenthol
JEE Main2019Math
Q.

if a circle of radius R passes through the origin O and intersects the coordinate axes at A and B, then the locus of the foot of perpendicular from O on AB is: 

  1. A

    (x2 + y2)2 = 4Rx2y2 

  2. B

    (x2 + y2)2 = 4R2x2y2 

  3. C

    (x2 + y2)3 = 4R2x2y2 

  4. D

    (x2 + y2)(x + y) = R2xy 

Solution

← Back to full paper

Practice more Math

Concept-wise practice with instant solutions on Fundamenthol.

Start practicing →