The locus of feet of perpendiculars draw...

The locus of feet of perpendiculars drawn from origin to the straight line passing through (2,1) is

A

`x^2+y^2-5y=0`

B

`x^2+y^2-2x-y=0`

C

`2x+y-5=0`

D

`x^2+y^2+2x+y=0`

Text Solution

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The correct Answer is:

B

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