The eccentricity of ellipse `4(x-2y+1)^2 +9(2x+y+2)^2=180` is

Find the centre and eccentricity of the ellipse 4(x-2y+1)^(2)+9(2x+y+2)^(2)=5 .

Find the centre and eccentricity of the ellipse 4(x-2y+1)^(2)+9(2x+y+2)^(2)=5 .

The eccentricity of the ellipse (x -3)^2 + (y-4)^2=y^2/9

The eccentricity of the ellipse (x -3)^2 + (y-4)^2=y^2/9

Find the major axis, minor axis, and eccen­tricity to the ellipse 4(x-2y+1)^(2) + 9(2x + y + 2)^(2) = 180

Find the major axis, minor axis, and eccen­tricity to the ellipse 4(x-2y+1)^(2) + 9(2x + y + 2)^(2) = 180

Eccentricity of ellipse 2(x-y+1)^(2)+3(x+y+2)^(2)=5 is

Eccentricity of ellipse 2(x-y+1)^(2)+3(x+y+2)^(2)=5 is

Eccentricity of ellipse 2(x-y+1)^(2)+3(x+y+2)^(2)=5 is

The eccentricity of the ellipse 4x^2 + 9y^2 = 36 is :