de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

integral from 8 to 12 of 2/(x^3)

Lösung

\int_{8}^{12} \frac{2}{x ^{3}} d x

Lösung

\frac{5}{576}

+1

Dezimale

0.00868 \dots

Schritte zur Lösung

\int_{8}^{12} \frac{2}{x ^{3}} d x

Entferne die Konstante:

\int a \cdot f (x) d x = a \cdot \int f (x) d x

= 2 \cdot \int_{8}^{12} \frac{1}{x ^{3}} d x

Wende die Potenzregel an

= 2 [- \frac{1}{2 x ^{2}}]_{8}^{12}

Berechne die Grenzen:

\frac{5}{1152}

= 2 \cdot \frac{5}{1152}

Vereinfache

= \frac{5}{576}

Graph

Beliebte Beispiele

integral of (xln(x))^2

\int (x ln (x))^{2} d x

limit as x approaches 0 of xsin((7pi)/x)

x \to 0 lim (x sin (\frac{7 π}{x}))

normal 2x^2-3x+6,\at x=2

n or ma l 2 x^{2} - 3 x + 6, at x = 2

s l o p e x^{2}

y^'sqrt(y-x^2y)=-xy

y^{^{'}} y - x^{2} y = - x y