integral from 2 to 10 of 1/x

Lösung

\int_{2}^{10} \frac{1}{x} d x

ln (5)

Dezimale

1.60943 \dots

Schritte zur Lösung

\int_{2}^{10} \frac{1}{x} d x

Nutze das gemeinsame Integral :

\int \frac{1}{x} d x = ln (∣ x ∣)

= [ln ∣ x ∣]_{2}^{10}

Berechne die Grenzen:

ln (10) - ln (2)

= ln (10) - ln (2)

Vereinfache

= ln (5)

\frac{d}{d x} (x e^{(2 x)})

\frac{\partial}{\partial x} (9 x^{2} + y^{2})

n = 1 \sum \infty \frac{n + 5}{5 ^{n}}

\int_{0}^{1} \frac{x ^{6}}{x ^{7} - 1} d x

\int \frac{3}{1 + x ^{2}} d x