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Beliebt Geometry >

foki y=x^2-4x+1

Lösung

foki

y = x^{2} - 4 x + 1

Lösung

(2, - \frac{11}{4})

Schritte zur Lösung

Rewrite

y = x^{2} - 4 x + 1

in the standard form

4 \cdot \frac{1}{4} (y - (- 3)) = (x - 2)^{2}

(h, k) = (2, - 3), p = \frac{1}{4}

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

p

from the center

(2, - 3)

along the y-axis

(2, - 3 + p)

= (2, - 3 + \frac{1}{4})

Fasse zusammen

(2, - \frac{11}{4})

Graph

Beliebte Beispiele

foki y=-x^2+44x+1

f oc i y = - x^{2} + 44 x + 1

foki-16t^2+60t+3

f oc i - 16 t^{2} + 60 t + 3

f oc i y = \frac{x ^{3}}{x}

foki (y-2)^2=12(x+4)

f oc i (y - 2)^{2} = 12 (x + 4)

foki 10x^2-19x+5

f oc i 10 x^{2} - 19 x + 5