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Write an equation of the ellipse with foci (+-4,0) and co-vertices at (0,+-2) .

Write an equation of the ellipse with foci (+-4,0) and co-vertices at (0,+-2) .
asked 76.3k views
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Write an equation of the ellipse with foci (+-4,0) and co-vertices at (0,+-2) .

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User Darren Gordon
by
8.1k points

1 Answer

3 votes
Hi,
c=4, b=2, a²=b²+c²==> a=2√5


(x^2)/(20) + (y^2)/(4) =1




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User Solonl
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