Integral von $$$\frac{x^{2018}}{e^{\frac{1}{10}}}$$$

Bestimme $$$\int \frac{x^{2018}}{e^{\frac{1}{10}}}\, dx$$$.

Wende die Konstantenfaktorregel $$$\int c f{\left(x \right)}\, dx = c \int f{\left(x \right)}\, dx$$$ mit $$$c=e^{- \frac{1}{10}}$$$ und $$$f{\left(x \right)} = x^{2018}$$$ an:

$${\color{red}{\int{\frac{x^{2018}}{e^{\frac{1}{10}}} d x}}} = {\color{red}{\frac{\int{x^{2018} d x}}{e^{\frac{1}{10}}}}}$$

Wenden Sie die Potenzregel $$$\int x^{n}\, dx = \frac{x^{n + 1}}{n + 1}$$$ $$$\left(n \neq -1 \right)$$$ mit $$$n=2018$$$ an:

$$\frac{{\color{red}{\int{x^{2018} d x}}}}{e^{\frac{1}{10}}}=\frac{{\color{red}{\frac{x^{1 + 2018}}{1 + 2018}}}}{e^{\frac{1}{10}}}=\frac{{\color{red}{\left(\frac{x^{2019}}{2019}\right)}}}{e^{\frac{1}{10}}}$$

Daher,

$$\int{\frac{x^{2018}}{e^{\frac{1}{10}}} d x} = \frac{x^{2019}}{2019 e^{\frac{1}{10}}}$$

Fügen Sie die Integrationskonstante hinzu:

$$\int{\frac{x^{2018}}{e^{\frac{1}{10}}} d x} = \frac{x^{2019}}{2019 e^{\frac{1}{10}}}+C$$

$$$\int \frac{x^{2018}}{e^{\frac{1}{10}}}\, dx = \frac{x^{2019}}{2019 e^{\frac{1}{10}}} + C$$$A