The eccentricity of the hyperbola `2x^2+3xy-2y^2+5=0` is

The eccentricity of the hyperbola x^2-y^2=4 is

The eccentricity of the hyperbola x^(2) - y^(2) = 100 is ________

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

The eccentricity of the hyperbola x ^(2) - y^(2) =25 is

The eccentricity of the hyperbola x ^(2) - y^(2) =25 is

The eccentricity of the hyperbola 3 x^(2)-4 y^(2)=-12 is

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

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