What is the derivative of ln(18-x^2) ?

The derivative of ln(18-x^2) is -(2x)/(18-x^2)

What is the first derivative of ln(18-x^2) ?

The first derivative of ln(18-x^2) is -(2x)/(18-x^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (ln (18 - x^{2}))

- \frac{2 x}{18 - x ^{2}}

Solution steps

\frac{d}{d x} (ln (18 - x^{2}))

Apply the chain rule:

\frac{1}{18 - x ^{2}} \frac{d}{d x} (18 - x^{2})

= \frac{1}{18 - x ^{2}} \frac{d}{d x} (18 - x^{2})

\frac{d}{d x} (18 - x^{2}) = - 2 x

= \frac{1}{18 - x ^{2}} (- 2 x)

Simplify

\frac{1}{18 - x ^{2}} (- 2 x) : - \frac{2 x}{18 - x ^{2}}

= - \frac{2 x}{18 - x ^{2}}

\frac{\partial}{\partial x} (2 \cdot (y - 2)^{3} \cdot (x - 6))

(0.3) (2.7)

4 y^{^{''}} + y = 2 sec (\frac{t}{2})

f (x) = \frac{0.09 ( 5 ^{x} )}{x ^{3}}

(100 - x^{2}) \frac{d y}{d x} = 7 y

What is the derivative of ln(18-x^2) ?
The derivative of ln(18-x^2) is -(2x)/(18-x^2)
What is the first derivative of ln(18-x^2) ?
The first derivative of ln(18-x^2) is -(2x)/(18-x^2)