What is the derivative of 4-sqrt(x+7) ?

The derivative of 4-sqrt(x+7) is -1/(2sqrt(x+7))

What is the first derivative of 4-sqrt(x+7) ?

The first derivative of 4-sqrt(x+7) is -1/(2sqrt(x+7))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (4 - x + 7)

- \frac{1}{2 x + 7}

Solution steps

\frac{d}{d x} (4 - x + 7)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (4) - \frac{d}{d x} (x + 7)

\frac{d}{d x} (4) = 0

\frac{d}{d x} (x + 7) = \frac{1}{2 x + 7}

= 0 - \frac{1}{2 x + 7}

Simplify

= - \frac{1}{2 x + 7}

\frac{d}{d x} (\frac{1}{( 4 x ) ^{3}})

y^{^{'}} = \frac{x ^{8}}{y}

\int x^{3} + 5 x - 1 d x

\frac{\partial}{\partial x} (3 x^{\frac{2}{3}})

\int_{1}^{2} \frac{1}{8 - 3 x} d x

What is the derivative of 4-sqrt(x+7) ?
The derivative of 4-sqrt(x+7) is -1/(2sqrt(x+7))
What is the first derivative of 4-sqrt(x+7) ?
The first derivative of 4-sqrt(x+7) is -1/(2sqrt(x+7))