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Beliebt Geometry >

foki y^2-4x^2+16x-2y=31

Lösung

foki

y^{2} - 4 x^{2} + 16 x - 2 y = 31

Lösung

(2, 1 + 25), (2, 1 - 25)

Schritte zur Lösung

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

Calculate Hyperbola properties

y^{2} - 4 x^{2} + 16 x - 2 y = 31 :

Up-down Hyperbola with

(h, k) = (2, 1), a = 4, b = 2

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

Compute

c :

c = 4^{2} + 2^{2} : 25

(2, 1 + 25), (2, 1 - 25)

Graph

Beliebte Beispiele

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foki (x^2)/(81)-(y^2)/(49)=1

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foki x^2-y^2=-4

foki-4x^2+y^2-16x-52=0