x^2-4x+4y=0

Lösung

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

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

Schritte zur Lösung

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

Rewrite

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

in the standard form

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

Therefore parabola properties are:

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

y^{2} = 4 x + 4

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

x^{2} + 4 x = 4 y

x^{2} - 2 x - 12 y + 13 = 0

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