integral from 2 to 3 of sqrt(x-1)

Lösung

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

\frac{4 2 - 2}{3}

Dezimale

1.21895 \dots

Schritte zur Lösung

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

Wende U-Substitution an

= \int_{1}^{2} u d u

Wende die Potenzregel an

= [\frac{2}{3} u^{\frac{3}{2}}]_{1}^{2}

Berechne die Grenzen:

\frac{4 2}{3} - \frac{2}{3}

= \frac{4 2}{3} - \frac{2}{3}

Vereinfache

= \frac{4 2 - 2}{3}

\int_{2}^{9} 2 x (x - 1)^{\frac{1}{3}} d x

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

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

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