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Mathematics, 26.03.2021 07:20 yfnal3x

Conic Sections 1
ellus
Find the center and foci of the ellipse:
4x2 +9y2 + 8x – 36y + 4 = 0

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Conic Sections 1
ellus
Find the center and foci of the ellipse:
4x2 +9y2 + 8x – 3...
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