SOLUTION: An ellipse has foci at (-5,0) and (5,0).What is the value of c^2?

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Question 656919: An ellipse has foci at (-5,0) and (5,0).What is the value of c^2?
Answer by lwsshak3(11628) About Me  (Show Source):
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An ellipse has foci at (-5,0) and (5,0).What is the value of c^2?
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center:(0,0)
c=distance from center to foci=5
c^2=25