integral from-1 to 3 of x+3

Lösung

\int_{- 1}^{3} x + 3 d x

16

Schritte zur Lösung

\int_{- 1}^{3} 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_{- 1}^{3} x d x + \int_{- 1}^{3} 3 d x

\int_{- 1}^{3} x d x = 4

\int_{- 1}^{3} 3 d x = 12

= 4 + 12

Vereinfache

= 16

\int_{0}^{1} \frac{1}{9 + x ^{2}} d x

\int_{0}^{π} ln (x) d x

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