integral from 0 to 2 of 6x^2+1

Lösung

\int_{0}^{2} 6 x^{2} + 1 d x

18

Schritte zur Lösung

\int_{0}^{2} 6 x^{2} + 1 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}^{2} 6 x^{2} d x + \int_{0}^{2} 1 d x

\int_{0}^{2} 6 x^{2} d x = 16

\int_{0}^{2} 1 d x = 2

= 16 + 2

Vereinfache

= 18

\int_{0}^{t} 5 x e^{- 3 x} d x

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