What is the derivative of 1-xln(x) ?

The derivative of 1-xln(x) is -(ln(x)+1)

What is the first derivative of 1-xln(x) ?

The first derivative of 1-xln(x) is -(ln(x)+1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (1 - x ln (x))

- (ln (x) + 1)

Solution steps

\frac{d}{d x} (1 - x ln (x))

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (1) - \frac{d}{d x} (x ln (x))

\frac{d}{d x} (1) = 0

\frac{d}{d x} (x ln (x)) = ln (x) + 1

= 0 - (ln (x) + 1)

Simplify

= - (ln (x) + 1)

e^{2} t^{2}

sin (x) + x cos (x)

\frac{4}{x}, at x = \frac{1}{9}

\frac{d}{d x} (\frac{x ^{3}}{3} - x^{2} - 15 x)

x \to 1 lim (\frac{x ^{2} + 3}{x - 1})

What is the derivative of 1-xln(x) ?
The derivative of 1-xln(x) is -(ln(x)+1)
What is the first derivative of 1-xln(x) ?
The first derivative of 1-xln(x) is -(ln(x)+1)