Question

for an ellipse the value
of eccentricity​

Answer 1

Answer:

Eccentricity of Circle: For a circle, the value of eccentricity is equal to 0.

Eccentricity of Ellipse: For an ellipse, the value of eccentricity is equal to: √a²−b²a

Eccentricity of Parabola: For a parabola, the value of eccentricity is 1.

Eccentricity of hyperbola: For a hyperbola, the value of eccentricity is √a²+b²a

hope it helps...