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Beliebt Geometry >

fläche f(x)=2-x^2+x

Lösung

fläche

f (x) = 2 - x^{2} + x

Lösung

Unbeschr \overset{a}{¨} nkt

Schritte zur Lösung

y = 2 - x^{2} + x

Rewrite

y = 2 - x^{2} + x

in the standard form

4 (- \frac{1}{4}) (y - \frac{9}{4}) = (x - \frac{1}{2})^{2}

Therefore parabola properties are:

(h, k) = (\frac{1}{2}, \frac{9}{4}), p = - \frac{1}{4}

Parabola's area is always unbounded

Unbeschr \overset{a}{¨} nkt

Graph

Beliebte Beispiele

a re a x^{2} > y

fläche 1/2 (6x)(4x-3)

a re a \frac{1}{2} (6 x) (4 x - 3)

fläche x^2+3x-5

a re a x^{2} + 3 x - 5

fläche-0.1x^2+7

a re a - 0.1 x^{2} + 7

fläche-0.75x^2+3x

a re a - 0.75 x^{2} + 3 x