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A(1, 0) and 0, 1) are two fixed points o...

A(1, 0) and 0, 1) are two fixed points on the circle `x^2 +y^2= 1`. C is a variable point on this circle. As C moves, the locus of the orthocentre of the triangle ABC is

A

`x^(2)+y^(2)-2x-2y+1=0`

B

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

C

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

D

`x^(2)+y^(2)+2x-2y+1=0`

Text Solution

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The correct Answer is:
A
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