integral of (3-x)

Lösung

\int (3 - x) d x

3 x - \frac{x ^{2}}{2} + C

Schritte zur Lösung

\int 3 - 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 3 d x - \int x d x

\int 3 d x = 3 x

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

= 3 x - \frac{x ^{2}}{2}

Füge eine Konstante zur Lösung hinzu

= 3 x - \frac{x ^{2}}{2} + C

\int_{0}^{l n (π)} 2 x e^{x^{2}} cos (e^{x^{2}}) d x

x \to - 6 - lim (x^{2} + \frac{2}{x + 6})

\frac{\partial}{\partial x} (1 + 2 x)

a re a 9 - x^{2}, x

f (t) = 1 + t^{2}