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Beliebt Geometry >

foki 2x^2+24x-16

Lösung

foki

2 x^{2} + 24 x - 16

Lösung

(- 6, - \frac{703}{8})

Schritte zur Lösung

Rewrite

y = 2 x^{2} + 24 x - 16

in the standard form

4 \cdot \frac{1}{8} (y - (- 88)) = (x - (- 6))^{2}

(h, k) = (- 6, - 88), p = \frac{1}{8}

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

p

from the center

(- 6, - 88)

along the y-axis

(- 6, - 88 + p)

= (- 6, - 88 + \frac{1}{8})

Fasse zusammen

(- 6, - \frac{703}{8})

Graph

Beliebte Beispiele

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f oc i (y + 1.5)^{2} = 4 (x - 2)

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f oc i (2 x - 5)^{2}

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

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

foki 4(x+2)^2+5

f oc i 4 (x + 2)^{2} + 5