integral from 1 to 3 of 1/(sqrt(x-1))

Lösung

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

22

Dezimale

2.82842 \dots

Schritte zur Lösung

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

Wende U-Substitution an

= \int_{0}^{2} 2 d u

Integral einer Konstanten :

\int a d x = a x

= [2 u]_{0}^{2}

Berechne die Grenzen:

22

= 22

\int_{0}^{2} sin^{2} (x) d x

\int_{0}^{1} u d u

\int_{0}^{3} \frac{1}{1 + 1 + x} d x

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

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