integral from 4 to-4 of 1

Lösung

\int_{4}^{- 4} 1

- 8

Schritte zur Lösung

\int_{4}^{- 4} 1 d x

\int_{a}^{b} f (x) d x = - \int_{b}^{a} f (x) d x, a < b

= - \int_{- 4}^{4} 1 d x

Integral einer Konstanten :

\int a d x = a x

= - [1 \cdot x]_{- 4}^{4}

Vereinfache

= - [x]_{- 4}^{4}

Berechne die Grenzen:

8

= - 8

\int_{0}^{2 π} 2 x cos (x) d x

\int_{2}^{4} x - 9 d x

\int_{0}^{1} (1 - 4 x) d x

\int_{0}^{2 π} (1 - sin (x))^{2} d x

\int_{3 + 4 x}^{5 x} 1 d x