(x-1)^2=-8(y+2)

Lösung

(x - 1)^{2} = - 8 (y + 2)

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

Schritte zur Lösung

(x - 1)^{2} = - 8 (y + 2)

Rewrite

(x - 1)^{2} = - 8 (y + 2)

in the standard form:

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

Therefore parabola properties are:

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

x = (y + 6)^{2}

- f (x) = 2 x^{2} + x - 1

x^{2} + 5 x - \frac{1}{4} y + 6 = 0

1 - x^{2} - y = 0

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