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Beliebt Geometry >

achse y=-2x^2-12x-23

Lösung

achse

y = - 2 x^{2} - 12 x - 23

Lösung

x = - 3

Schritte zur Lösung

y = - 2 x^{2} - 12 x - 23

Rewrite

y = - 2 x^{2} - 12 x - 23

in the standard form

4 (- \frac{1}{8}) (y - (- 5)) = (x - (- 3))^{2}

Therefore parabola properties are:

(h, k) = (- 3, - 5), p = - \frac{1}{8}

EN : P a r ab o l e S y mm e t ry A x i s T i tl e 2 Eq

x = - 3

Graph

Beliebte Beispiele

achse y=x^2+5x-84

a x i s y = x^{2} + 5 x - 84

achse y=x^2-4x+2

a x i s y = x^{2} - 4 x + 2

achse (x-4)^2=20(y+5)

a x i s (x - 4)^{2} = 20 (y + 5)

achse y=(x+9)(x+8)

a x i s y = (x + 9) (x + 8)

achse y^2+12x-2y-11=0

a x i s y^{2} + 12 x - 2 y - 11 = 0