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The locus of the midpoints of chords of...

The locus of the midpoints of chords of the circle `x^(2) + y^(2) = 1 ` which subtends a right angle at the origin is

A

`x^(2) +y^(2) =(1)/(4)`

B

`x^(2) + y^(2) = (1)/(2)`

C

`xy = 0 `

D

`x^(2) - u^(2) = 0 `

Text Solution

Verified by Experts

The correct Answer is:
B
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