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Beliebt Geometry >

foki 25x^2+9y^2-100x-90y+100=0

Lösung

foki

25 x^{2} + 9 y^{2} - 100 x - 90 y + 100 = 0

Lösung

(2, 9), (2, 1)

Schritte zur Lösung

(h, k + c), (h, k - c)

Calculate ellipse properties

25 x^{2} + 9 y^{2} - 100 x - 90 y + 100 = 0 :

Ellipse with center

(h, k) = (2, 5), b = 5, a = 3

(2, 5 + c), (2, 5 - c)

Compute

c :

c = 5^{2} - 3^{2} : 4

(2, 5 + 4), (2, 5 - 4)

Fasse zusammen

(2, 9), (2, 1)

Graph

Beliebte Beispiele

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