y-2=x^2-x-1

Lösung

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

(h, k) = (\frac{1}{2}, \frac{3}{4}), p = \frac{1}{4}

Schritte zur Lösung

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

Rewrite

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

in the standard form

4 \cdot \frac{1}{4} (y - \frac{3}{4}) = (x - \frac{1}{2})^{2}

Therefore parabola properties are:

(h, k) = (\frac{1}{2}, \frac{3}{4}), p = \frac{1}{4}

x^{2} - 4 y = 1

2 x^{2} - 13 x + k (x) = 0

y^{2} - 10 x + 8 = 0

x = y^{2} + 7

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