The eccentricity of the conic `36x^(2)+144y^(2)-36x-96y-119=0` is

The eccentricity of the conic 36 x^(2)+144 y^(2)-36 x-96 y-119=0 is

The eccentricity of the conic 9x^2-16y^2=144 is:

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

The eccentricity of the ellipse 4 x^(2)+9 y^(2)-24 x+36 y+36=0 is

The eccentricity of the hyperbola 4x^(2) -9y^(2) =36 is

What is the eccentricity of the conic 4x^(2)+9y^(2)=144 ?

If e_(1) is the eccentricity of the conic 9x^(2)+4y^(2)=36 and e_(2) is the eccentricity of the conic 9x^(2)-4y^(2)=36 then e12-e22=2 b.e22-e12=2c.2 3