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

Lösung

(y + 2)^{2} = - 4 (x + 5)

(h, k) = (- 5, - 2), p = - 1

Schritte zur Lösung

(y + 2)^{2} = - 4 (x + 5)

Rewrite

(y + 2)^{2} = - 4 (x + 5)

in the standard form:

4 (- 1) (x - (- 5)) = (y - (- 2))^{2}

Therefore parabola properties are:

(h, k) = (- 5, - 2), p = - 1

y > 2 x^{2} + 6 x - 3

x^{2} + 2 y - 1 = 0

9 x^{2} - 4 y - 54 x - 8 y + 113 = 0

x = 9 y^{2}

y^{2} = 6 x - 4 y - 12