integral from-3 to 1 of 2x-3

Lösung

\int_{- 3}^{1} 2 x - 3 d x

- 20

Schritte zur Lösung

\int_{- 3}^{1} 2 x - 3 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}^{1} 2 x d x - \int_{- 3}^{1} 3 d x

\int_{- 3}^{1} 2 x d x = - 8

\int_{- 3}^{1} 3 d x = 12

= - 8 - 12

Vereinfache

= - 20

\int_{- 1}^{3} 2 x^{2} - 4 x - 6 d x

\int_{0}^{9} (x + \frac{1}{2}) d x

\int_{- 1}^{5} 2 x + 8 d x

\int_{1}^{3} \frac{1}{x - 5} d x

\int_{1}^{8} \frac{9}{x} d x