integral from 0 to 10 of (100-x^2)

Lösung

\int_{0}^{10} (100 - x^{2}) d x

\frac{2000}{3}

Dezimale

666.66666 \dots

Schritte zur Lösung

\int_{0}^{10} 100 - x^{2} d x

Wende die Summenregel an:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{0}^{10} 100 d x - \int_{0}^{10} x^{2} d x

\int_{0}^{10} 100 d x = 1000

\int_{0}^{10} x^{2} d x = \frac{1000}{3}

= 1000 - \frac{1000}{3}

Vereinfache

1000 - \frac{1000}{3} : \frac{2000}{3}

= \frac{2000}{3}

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