integral from 0 to 4 of (x-6)^2

Lösung

\int_{0}^{4} (x - 6)^{2} d x

\frac{208}{3}

Dezimale

69.33333 \dots

Schritte zur Lösung

\int_{0}^{4} (x - 6)^{2} d x

Multipliziere aus

(x - 6)^{2} : x^{2} - 12 x + 36

= \int_{0}^{4} x^{2} - 12 x + 36 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}^{4} x^{2} d x - \int_{0}^{4} 12 x d x + \int_{0}^{4} 36 d x

\int_{0}^{4} x^{2} d x = \frac{64}{3}

\int_{0}^{4} 12 x d x = 96

\int_{0}^{4} 36 d x = 144

= \frac{64}{3} - 96 + 144

Vereinfache

\frac{64}{3} - 96 + 144 : \frac{208}{3}

= \frac{208}{3}

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