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Beliebt Geometry >

x^2-x-y=20

Lösung

x^{2} - x - y = 20

Lösung

(h, k) = (\frac{1}{2}, - \frac{81}{4}), p = \frac{1}{4}

Schritte zur Lösung

x^{2} - x - y = 20

Rewrite

x^{2} - x - y = 20

in the standard form

4 \cdot \frac{1}{4} (y - (- \frac{81}{4})) = (x - \frac{1}{2})^{2}

Therefore parabola properties are:

(h, k) = (\frac{1}{2}, - \frac{81}{4}), p = \frac{1}{4}

Graph

Beliebte Beispiele

f(x)-4x^2+12x+27=35

f (x) - 4 x^{2} + 12 x + 27 = 35

y^{2} + 6 y - x + 8 = 0

y= 1/4 (x-1)^2-3

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

- x^{2} - 9 x + y - 14 < 0

1 f (x) = - 5 x^{2} + 8