What is the derivative of x^2-2x-8 ?

The derivative of x^2-2x-8 is 2x-2

What is the first derivative of x^2-2x-8 ?

The first derivative of x^2-2x-8 is 2x-2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

\frac{d}{d x} (x^{2} - 2 x - 8)

2 x - 2

Solution steps

\frac{d}{d x} (x^{2} - 2 x - 8)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (x^{2}) - \frac{d}{d x} (2 x) - \frac{d}{d x} (8)

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

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

\frac{d}{d x} (8) = 0

= 2 x - 2 - 0

Simplify

= 2 x - 2

What is the derivative of x^2-2x-8 ?
The derivative of x^2-2x-8 is 2x-2
What is the first derivative of x^2-2x-8 ?
The first derivative of x^2-2x-8 is 2x-2