integral from 4 to 1 of x^2

Lösung

\int_{4}^{1} x^{2} d x

- 21

Schritte zur Lösung

\int_{4}^{1} x^{2} d x

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

= - \int_{1}^{4} x^{2} d x

Wende die Potenzregel an

= - [\frac{x ^{3}}{3}]_{1}^{4}

Berechne die Grenzen:

21

= - 21

\int_{0}^{l n (2)} e^{- 2 y} d y

\int_{- 1}^{3} 6 x^{2} - x^{3} - 8 x d x

\int_{0}^{2} x^{3} - 4 x + 3 d x

\int_{0}^{x} \frac{1}{1 - t} d t

\int_{0}^{4} (4 x - 3 x) d x