x^2-4x-2y=0

Lösung

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

(h, k) = (2, - 2), p = \frac{1}{2}

Schritte zur Lösung

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

Rewrite

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

in the standard form

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

Therefore parabola properties are:

(h, k) = (2, - 2), p = \frac{1}{2}

x^{2} + 6 x - 14 y + 21 = 0

y^{2} - 3 y = 2 x

12 x - 3 y^{2} = 0

y^{2} - 55 = 6 y + 16 x

3 x^{2} + 4 y = 0