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Beliebt Geometry >

foki x^2-4x-8y-12=0

Lösung

foki

x^{2} - 4 x - 8 y - 12 = 0

Lösung

(2, 0)

Schritte zur Lösung

Rewrite

x^{2} - 4 x - 8 y - 12 = 0

in the standard form

4 \cdot 2 (y - (- 2)) = (x - 2)^{2}

(h, k) = (2, - 2), p = 2

Parabola is symmetric around the y-axis and so the focus lies a distance

p

from the center

(2, - 2)

along the y-axis

(2, - 2 + p)

= (2, - 2 + 2)

Fasse zusammen

(2, 0)

Graph

Beliebte Beispiele

foki (x-6)^2=-4y

f oc i (x - 6)^{2} = - 4 y

f oc i 4 t^{2} + 1

f oc i t^{2} + 2 t - 48

f oc i 4 x^{2} + 8 x + 6

foki y=(2x-1)(5x-6)

f oc i y = (2 x - 1) (5 x - 6)