integral from-3 to-1 of (5-2x^3)

Lösung

\int_{- 3}^{- 1} (5 - 2 x^{3}) d x

50

Schritte zur Lösung

\int_{- 3}^{- 1} 5 - 2 x^{3} 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_{- 3}^{- 1} 5 d x - \int_{- 3}^{- 1} 2 x^{3} d x

\int_{- 3}^{- 1} 5 d x = 10

\int_{- 3}^{- 1} 2 x^{3} d x = - 40

= 10 - (- 40)

Vereinfache

= 50

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