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Beliebt Geometry >

foki 9x^2-9y^2+18x+36y=63

Lösung

foki

9 x^{2} - 9 y^{2} + 18 x + 36 y = 63

Lösung

(- 1 + 22, 2), (- 1 - 22, 2)

Schritte zur Lösung

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

Calculate Hyperbola properties

9 x^{2} - 9 y^{2} + 18 x + 36 y = 63 :

Right-left Hyperbola with

(h, k) = (- 1, 2), a = 2, b = 2

(- 1 + c, 2), (- 1 - c, 2)

Compute

c :

c = 2^{2} + 2^{2} : 22

(- 1 + 22, 2), (- 1 - 22, 2)

Graph

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