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what is equation of ellipse. In fact the ellipse is a conic sectiona section of a cone with an eccentricitybetween 0 and 1. Displaystyle sqrt x-c 2y 2 sqrt xc 2y 22a.
But what about when the ellipse is centered at the origin ie 00. So a x a. The points a 0 0 0 b 0 and 0 0 c lie on the surface.
X2 a2 y2 b2 1 x 2 a 2 y 2 b 2 1.
But what about when the ellipse is centered at the origin ie 00. In conic sections an ellipse is a locus of points that moves in such a manner so that the ratio of distances from a fixed point called the focus to its. Hence we can say that the ellipse lies between the lines x a and x a and touches these lines. The Standard Equation of an Ellipse.