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Mathematics, 27.05.2020 22:07 22MadisonT

Which is the equation of a hyperbola with directrices at y = ±2 and foci at (0, 4) and (0, −4)?

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Which is the equation of a hyperbola with directrices at y = ±2 and foci at (0, 4) and (0, −4)?...
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