b-y=x^2+2

Lösung

b - y = x^{2} + 2

(h, k) = (0, b - 2), p = - \frac{1}{4}

Schritte zur Lösung

b - y = x^{2} + 2

Rewrite

b - y = x^{2} + 2

in the standard form:

4 (- \frac{1}{4}) (y - b - 2) = (x - 0)^{2}

Therefore parabola properties are:

(h, k) = (0, b - 2), p = - \frac{1}{4}

- 8 (x - 0) = (y - 0)^{2}

y^{2} + 8 x - 32 = 0

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

4 x^{2} + 4 y + 4 x - 12 y - 10 = 0

x = 3 - \frac{3}{4} y^{2}