integral of sec^2(x)+2

Lösung

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

tan (x) + 2 x + C

Schritte zur Lösung

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

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

\int 2 d x = 2 x

= tan (x) + 2 x

Füge eine Konstante zur Lösung hinzu

= tan (x) + 2 x + C

\frac{\partial}{\partial x} (2 x^{2})

\frac{d y}{d x} = sin (2 x) - y cos (x)

\frac{d}{d x} (3 x^{4} - 4 x^{3} - 12 x^{2} + 1)

\int \frac{x ^{2} + 4 x + 10}{x ^{3} + 2 x ^{2} + 5 x} d x

\frac{d}{d x} (ln (x (1 - x)))