Consider a triangle Δ whose... |JEE Advanced 2021 | Straight

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JEE Advanced 2021

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Consider a triangle $\Delta$ whose two sides lie on the $x$-axis and the line $x+y+1=0$. If the orthocentre of $\Delta$ is $(1,1)$, then the equation of the circle passing through the vertices of the triangle $\Delta$ is

Select the correct option:

A

$x^2+y^2-3 x+y=0$

B

$x^2+y^2+x+3 y=0$

C

$x^2+y^2+2 y-1=0$

D

$x^2+y^2+x+y=0$

✓ Correct! Well done.

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