proof-that-the-equation-of-a-ellipse-at-a-center-0-0-is-x-2-a-2-y-2-b-2-1-

Question Number 148270 by abdurehime last updated on 26/Jul/21

proof that the equation of a ellipse at

a center (0.0) is \frac{x^{2}}{a^{2}} + \frac{y^{2}}{b^{2}} = 1

Commented by abdurehime last updated on 26/Jul/21

i want the process of proof

Answered by Olaf_Thorendsen last updated on 26/Jul/21

This is the equation of an ellipse .

The ellipse is a circle C (O, a) in the

particular case b = a (excentricity

e = \frac{c}{a} = \frac{\sqrt{a^{2} - b^{2}}}{a} = 0) .

Commented by abdurehime last updated on 26/Jul/21

yes you are right! sorry