Tuesday
September 23, 2014

Homework Help: Pre-Calculus

Posted by Lucy on Sunday, October 12, 2008 at 5:05pm.

Find the equation of the ellipse whose semi-major axis has length 6 and whose foci are at (3,-2+/-sqrt11).

I have the focal constant = 2a which means that a=3 but don't know how to proceed.

Thanks.

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