integral from-2 to 3 of (4x-3)

Lösung

\int_{- 2}^{3} (4 x - 3) d x

- 5

Schritte zur Lösung

\int_{- 2}^{3} 4 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_{- 2}^{3} 4 x d x - \int_{- 2}^{3} 3 d x

\int_{- 2}^{3} 4 x d x = 10

\int_{- 2}^{3} 3 d x = 15

= 10 - 15

Vereinfache

= - 5

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