What is the derivative of 3xe^{-x}-2x ?

The derivative of 3xe^{-x}-2x is 3(e^{-x}-e^{-x}x)-2

What is the first derivative of 3xe^{-x}-2x ?

The first derivative of 3xe^{-x}-2x is 3(e^{-x}-e^{-x}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} (3 x e^{- x} - 2 x)

3 (e^{- x} - e^{- x} x) - 2

Solution steps

\frac{d}{d x} (3 x e^{- x} - 2 x)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (3 x e^{- x}) - \frac{d}{d x} (2 x)

\frac{d}{d x} (3 x e^{- x}) = 3 (e^{- x} - e^{- x} x)

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

= 3 (e^{- x} - e^{- x} x) - 2

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

\frac{d}{d x} (2 x + \frac{18}{x} + 1)

\int (2 x^{\frac{1}{2}}) d x

\int sin (x) x^{2} d x

\int_{1}^{100} x d x

What is the derivative of 3xe^{-x}-2x ?
The derivative of 3xe^{-x}-2x is 3(e^{-x}-e^{-x}x)-2
What is the first derivative of 3xe^{-x}-2x ?
The first derivative of 3xe^{-x}-2x is 3(e^{-x}-e^{-x}x)-2