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Beliebt Rechnen >

fläche y=4x^2-1,y=1-4x^2

Lösung

fläche

y = 4 x^{2} - 1, y = 1 - 4 x^{2}

Lösung

\frac{4}{3}

+1

Dezimale

1.33333 \dots

Schritte zur Lösung

Wenden Sie die Flächenformel an:

\int_{- \frac{1}{2}}^{\frac{1}{2}} 4 x^{2} - 1 - (1 - 4 x^{2}) d x

Löse

\int_{- \frac{1}{2}}^{\frac{1}{2}} 4 x^{2} - 1 - (1 - 4 x^{2}) d x : \frac{4}{3}

Die Fläche ist:

= \frac{4}{3}

Graph

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