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Beliebt Geometry >

fläche 2x^2+4x+1

Lösung

fläche

2 x^{2} + 4 x + 1

Lösung

Unbeschr \overset{a}{¨} nkt

Schritte zur Lösung

y = 2 x^{2} + 4 x + 1

Rewrite

y = 2 x^{2} + 4 x + 1

in the standard form

4 \cdot \frac{1}{8} (y - (- 1)) = (x - (- 1))^{2}

Therefore parabola properties are:

(h, k) = (- 1, - 1), p = \frac{1}{8}

Parabola's area is always unbounded

Unbeschr \overset{a}{¨} nkt

Graph

Beliebte Beispiele

fläche Y=-X^2+4

a re a Y = - X^{2} + 4

fläche y=x^2-1(0,1)

a re a y = x^{2} - 1 (0, 1)

fläche ((x-2)^2)/9-1

a re a \frac{( x - 2 ) ^{2}}{9} - 1

fläche f(x)=x^2+3x+2

a re a f (x) = x^{2} + 3 x + 2

a re a 57 - x^{2}