The equation to the director circle of the ellipse `2x^(2)+3y^(2)=6` is

Statement 1 The equation of the director circle to the ellipse 4x^(2)+9y^(2)=36 is x^(2)+y^(2)=13 Statement 2 The locus of the point of intersection of perpendicular tangents to an ellipse is called the director circle.

Statement 1 The equation of the director circle to the ellipse 4x^(2)+9y^(2)=36 is x^(2)+y^(2)=13 Statement 2 The locus of the point of intersection of perpendicular tangents to an ellipse is called the director circle.

The equation of the director circle of the ellipse x^(2)+2y^(2)+2x-12y+15=0 is :

The director circle of the ellispe x^(2)/9 + y^(2)/5 = 1

If normal at any point P to the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1(a>b) meets the axes at A and B such that PA:PB=1:2, then the equation of the director circle of the ellipse is

The equations of the directrices of the ellipse 3 x^(2)+4 y^(2)+6 x-8 y-5=0 are

The equation of director circle to the circle x^(2) + y^(2) = 8 is

The equation of the chord of the ellipse 2x^(2)+3y^(2)=6 having (1,-1) as its mid point is