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Beliebt Rechnen >

integral of (csc^2(x)+2)

Lösung

\int (csc^{2} (x) + 2) d x

Lösung

- cot (x) + 2 x + C

Schritte zur Lösung

\int csc^{2} (x) + 2 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 csc^{2} (x) d x + \int 2 d x

\int csc^{2} (x) d x = - cot (x)

\int 2 d x = 2 x

= - cot (x) + 2 x

Füge eine Konstante zur Lösung hinzu

= - cot (x) + 2 x + C

Graph

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