integral from 1 to 5 of 2x+4

Lösung

\int_{1}^{5} 2 x + 4 d x

40

Schritte zur Lösung

\int_{1}^{5} 2 x + 4 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_{1}^{5} 2 x d x + \int_{1}^{5} 4 d x

\int_{1}^{5} 2 x d x = 24

\int_{1}^{5} 4 d x = 16

= 24 + 16

Vereinfache

= 40

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