y-2x-x^2=2

Lösung

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

(h, k) = (- 1, 1), p = \frac{1}{4}

Schritte zur Lösung

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

Rewrite

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

in the standard form

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

Therefore parabola properties are:

(h, k) = (- 1, 1), p = \frac{1}{4}

y^{2} - 12 y + 8 x = 0

x = 3 y - y^{2}

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

y - 1 = x^{2} + 3 x

y^{2} + 14 y - 12 x + 25 = 0