The points of intersection of the line ax+ by=0 (a b ) and the circle x^2+y^2-2x=0 are A ( ,0 ) and B (1 , ). The image of the circle with AB as a diameter in the line x+y+2=0 is

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Correct answer: A. (a) Only possibility =0 , =1 ∴ equation of circle x^2+y^2-x-y=0 Image of circle inn x+y+2=0 is x^2+y^2+5x+5y+12=0

$The points of intersection of the line ax + by = 0 (a \neq = b) and the circle x^{2} + y^{2} - 2 x = 0 are A (α, 0) and B (1, β) . The image of the circle with AB as a diameter in the line x + y + 2 = 0 is$

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