Mathematics, 25.04.2020 01:11, katie6097

Find an equation of an ellipse having foci (±3, 0) and sum of focal radii equal to 12. A) x2 3 + y2 6 = 1 B) x2 36 + y2 27 = 1 C) x2 6 − y2 3 = 1 D) x2 36 − y2 27 = 1

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Find an equation of an ellipse having foci (±3, 0) and sum of focal radii equal to 12. A) x2 3 + y2...