[" The centre of the "],[" ellipse "],[((x+y-2)^(2))/(9)+((x-y)^(2))/(16)=1]

The centre of the ellipse (x+y-3)^(2)/9+(x-y+1)^(2)/16=1 is

The centre of the ellipse (x+y-3)^(2)/9+(x-y+1)^(2)/16=1 is

The centre of the ellipse (2x-3y-1)^(2)/16+(3x+2y-8)^(2)/9=1 is

The eccentricity of the ellipse (x-1)^(2)/(16)+(y-2)^(2)/(9)=1 is

The eccentricity of the ellipse (x-1)^(2)/(16)+(y-2)^(2)/(9)=1 is

Find the centre of the ellipse (x-2)^2/4+(y-4)^2/16=1

The straight line x+y=a will be a tangent to the ellipse (x^(2))/(9)+(y^(2))/(16)=1 if a=

The maximum distance of the centre of the ellipse (x^(2))/(16) +(y^(2))/(9) =1 from the chord of contact of mutually perpendicular tangents of the ellipse is