de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Rechnen >

(\partial ^2)/(\partial x^2)(ln(3x+3ct))

Lösung

\frac{\partial ^{2}}{\partial x ^{2}} (ln (3 x + 3 c t))

Lösung

- \frac{1}{( x + c t ) ^{2}}

Schritte zur Lösung

\frac{\partial ^{2}}{\partial x ^{2}} (ln (3 x + 3 c t))

\frac{\partial}{\partial x} (ln (3 x + 3 c t)) = \frac{1}{x + c t}

= \frac{\partial}{\partial x} (\frac{1}{x + c t})

\frac{\partial}{\partial x} (\frac{1}{x + c t}) = - \frac{1}{( x + c t ) ^{2}}

= - \frac{1}{( x + c t ) ^{2}}

Beliebte Beispiele

integral from 0 to 1 of (40)/(x^2-100)

\int_{0}^{1} \frac{40}{x ^{2} - 100} d x

fläche 2^x,(0,2)

a re a 2^{x}, (0, 2)

limit as x approaches 8 of sqrt(x^2-9)

x \to 8 lim (x^{2} - 9)

integral of (x^2-1)^2

\int (x^{2} - 1)^{2} d x

derivative x^{19}e^x

d er i v a t i v e x^{19} e^{x}