SEARCH HOME
Math CentralQuandaries & Queries

Question from Nae, a student:

what is the ellipse center of 5x^2+3y^2=15

Hi Nae.

The standard form of an ellipse is

ellipse stardard form

where (h, k) is the center and a and b control how much they extend horizontally and vertically.

So I think you can see that for your equation that h and k must be zero:

simplify

Hope this helps,
Stephen La Rocque.

About Math Central
* Registered trade mark of Imperial Oil Limited. Used under license.
 

 


Math Central is supported by the University of Regina and the Imperial Oil Foundation.
Quandaries & Queries page Home page University of Regina Imperial Oil Foundation