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Beliebt Geometry >

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

Lösung

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

Lösung

(h, k) = (- 1, 2), p = 2

Schritte zur Lösung

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

Rewrite

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

in the standard form

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

Therefore parabola properties are:

(h, k) = (- 1, 2), p = 2

Graph

Beliebte Beispiele

-(-2)x^2+12x+15=-3x^2+4y

- (- 2) x^{2} + 12 x + 15 = - 3 x^{2} + 4 y

x^{2} + 12 x + k (x) = 0

3y^2-4x-6y+23=0

3 y^{2} - 4 x - 6 y + 23 = 0

y^2+10y+2x+11=0

y^{2} + 10 y + 2 x + 11 = 0

(y-1)^2=-16(x-1)

(y - 1)^{2} = - 16 (x - 1)