integral from-infinity to-3 of 4/(x^3)

Lösung

\int_{- \infty}^{- 3} \frac{4}{x ^{3}} d x

- \frac{2}{9}

Dezimale

- 0.22222 \dots

Schritte zur Lösung

\int_{- \infty}^{- 3} \frac{4}{x ^{3}} d x

Berechne das unbestimmte Integral:

\int \frac{4}{x ^{3}} d x = - \frac{2}{x ^{2}} + C

Berechne die Grenzen:

\int_{- \infty}^{- 3} \frac{4}{x ^{3}} d x = - \frac{2}{9} - 0

= - \frac{2}{9} - 0

Vereinfache

= - \frac{2}{9}

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