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A hyperbola centered at the origin has a vertex at (3, 0) and a focus of the hyperbola is located at (9, 0). What are the equations of the directrices? x = ±
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Jun 9, 2018
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A hyperbola centered at the origin has a vertex at (3, 0) and a focus of the hyperbola is located at (9, 0). What are the equations of the directrices?
x = ±
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Anil Varghese
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the answer is 1.,.....
Eddex
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Jun 15, 2018
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