What is the derivative of 3/(sqrt(x+5)) ?

The derivative of 3/(sqrt(x+5)) is -3/(2(x+5)^{3/2)}

What is the first derivative of 3/(sqrt(x+5)) ?

The first derivative of 3/(sqrt(x+5)) is -3/(2(x+5)^{3/2)}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

\frac{d}{d x} (\frac{3}{x + 5})

- \frac{3}{2 ( x + 5 ) ^{\frac{3}{2}}}

Solution steps

\frac{d}{d x} (\frac{3}{x + 5})

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= 3 \frac{d}{d x} (\frac{1}{x + 5})

Apply exponent rule:

\frac{1}{a} = a^{- 1}

= 3 \frac{d}{d x} ((x + 5)^{- \frac{1}{2}})

Apply the chain rule:

- \frac{1}{2 ( x + 5 ) ^{\frac{3}{2}}} \frac{d}{d x} (x + 5)

= - \frac{1}{2 ( x + 5 ) ^{\frac{3}{2}}} \frac{d}{d x} (x + 5)

\frac{d}{d x} (x + 5) = 1

= 3 (- \frac{1}{2 ( x + 5 ) ^{\frac{3}{2}}} \cdot 1)

Simplify

3 (- \frac{1}{2 ( x + 5 ) ^{\frac{3}{2}}} \cdot 1) : - \frac{3}{2 ( x + 5 ) ^{\frac{3}{2}}}

= - \frac{3}{2 ( x + 5 ) ^{\frac{3}{2}}}

\int 19 tan^{3} (x) d x

\int (1 - cos (θ))^{3} d θ

x^{^{''}} + b x = 0

\int (2 x^{2} + 3 x + 7) d x

y = x^{2} - 3, (- 1, - 2)

What is the derivative of 3/(sqrt(x+5)) ?
The derivative of 3/(sqrt(x+5)) is -3/(2(x+5)^{3/2)}
What is the first derivative of 3/(sqrt(x+5)) ?
The first derivative of 3/(sqrt(x+5)) is -3/(2(x+5)^{3/2)}