y^2+8x-4y+20=0

Lösung

y^{2} + 8 x - 4 y + 20 = 0

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

Schritte zur Lösung

y^{2} + 8 x - 4 y + 20 = 0

Rewrite

y^{2} + 8 x - 4 y + 20 = 0

in the standard form

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

Therefore parabola properties are:

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