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Beliebt Rechnen >

integral of 2x+sec^2(x)

Lösung

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

Lösung

x^{2} + tan (x) + C

Schritte zur Lösung

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

\int 2 x d x = x^{2}

\int sec^{2} (x) d x = tan (x)

= x^{2} + tan (x)

Füge eine Konstante zur Lösung hinzu

= x^{2} + tan (x) + C

Graph

Beliebte Beispiele

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\int \frac{1}{x ^{\frac{6}{7}} ( 3 + x ^{\frac{1}{7}} )} d x

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\int x (1.2)^{x} d x

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integral of (2x+4y)

\int (2 x + 4 y) d x