integral from 2 to 5 of (2x+9)

Lösung

\int_{2}^{5} (2 x + 9) d x

48

Schritte zur Lösung

\int_{2}^{5} 2 x + 9 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}^{5} 2 x d x + \int_{2}^{5} 9 d x

\int_{2}^{5} 2 x d x = 21

\int_{2}^{5} 9 d x = 27

= 21 + 27

Vereinfache

= 48

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

\int_{0}^{2} - x^{2} + 4 x - x^{2} d x

\int_{0}^{2} 2 t^{7} - 6 t^{5} + 4 t d t

\int_{0}^{12} e^{0.1 x} d x

\int_{- 5}^{3} ∣ x + 3 ∣ d x