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Beliebt Geometry >

foki x^2-4x-12y-20=0

Lösung

foki

x^{2} - 4 x - 12 y - 20 = 0

Lösung

(2, 1)

Schritte zur Lösung

Rewrite

x^{2} - 4 x - 12 y - 20 = 0

in the standard form

4 \cdot 3 (y - (- 2)) = (x - 2)^{2}

(h, k) = (2, - 2), p = 3

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 + 3)

Fasse zusammen

(2, 1)

Graph

Beliebte Beispiele

f oc i - 2 x^{2} + 6 x

foki x=3(y-2)^2-7

f oc i x = 3 (y - 2)^{2} - 7

f oc i 3 x^{2} + 2 x + 6

foki-x^2+4y-44=-8x

f oc i - x^{2} + 4 y - 44 = - 8 x

f oc i - x^{2} - 2 x + 3