MathematicsEasy127×since 2002Q3135A circle touches both the y-axis and the line x + y = 0. Then the locus of its center is :Ay=2xy = \sqrt 2 xy=2xBx=2yx = \sqrt 2 yx=2yCy2−x2=2xy{y^2} - {x^2} = 2xyy2−x2=2xyDx2−y2=2xy{x^2} - {y^2} = 2xyx2−y2=2xyCheck answerSkip