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Beliebt Geometry >

foki 16y^2-32y-9x^2-18x=137

Lösung

foki

16 y^{2} - 32 y - 9 x^{2} - 18 x = 137

Lösung

(- 1, 6), (- 1, - 4)

Schritte zur Lösung

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

Calculate Hyperbola properties

16 y^{2} - 32 y - 9 x^{2} - 18 x = 137 :

Up-down Hyperbola with

(h, k) = (- 1, 1), a = 3, b = 4

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

Compute

c :

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

(- 1, 1 + 5), (- 1, 1 - 5)

Fasse zusammen

(- 1, 6), (- 1, - 4)

Graph

Beliebte Beispiele

foki (x^2)/9-(y^2)/1 =1

f oc i \frac{x ^{2}}{9} - \frac{y ^{2}}{1} = 1

foki 25y^2-x^2=100

f oc i 25 y^{2} - x^{2} = 100

foki-3x^2+2y^2+6x-7y=7

f oc i - 3 x^{2} + 2 y^{2} + 6 x - 7 y = 7

foki (x^2)/(36)-(y^2)/(16)=1

f oc i \frac{x ^{2}}{36} - \frac{y ^{2}}{16} = 1

foki x^2-y^2=49

f oc i x^{2} - y^{2} = 49