What is the derivative of (2x+1^3) ?

The derivative of (2x+1^3) is 6(2x+1)^2

What is the first derivative of (2x+1^3) ?

The first derivative of (2x+1^3) is 6(2x+1)^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} ((2 x + 1)^{3})

6 (2 x + 1)^{2}

Solution steps

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

Apply the chain rule:

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

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

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

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

Simplify

= 6 (2 x + 1)^{2}

f (x) = 4 x - x

\frac{d}{d x} (cos^{3} (\frac{x}{x + 1}))

x \to \infty lim (x - 5)

e^{- x} 0.25

f (x) = 1 - 2 x^{2}, - 7, at x = 2

What is the derivative of (2x+1^3) ?
The derivative of (2x+1^3) is 6(2x+1)^2
What is the first derivative of (2x+1^3) ?
The first derivative of (2x+1^3) is 6(2x+1)^2