integral from 1 to 2 of 1/v

Lösung

\int_{1}^{2} \frac{1}{v} d v

ln (2)

Dezimale

0.69314 \dots

Schritte zur Lösung

\int_{1}^{2} \frac{1}{v} d v

Nutze das gemeinsame Integral :

\int \frac{1}{v} d v = ln (∣ v ∣)

= [ln ∣ v ∣]_{1}^{2}

Berechne die Grenzen:

ln (2)

= ln (2)

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