What is expand 4x(2x^2-1+Ce^{-2x^2}) ?

The solution to expand 4x(2x^2-1+Ce^{-2x^2}) is 8x^3-4x+4Ce^{-2x^2}x

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand 4x(2x^2-1+Ce^{-2x^2})

expand

4 x (2 x^{2} - 1 + C e^{- 2 x^{2}})

8 x^{3} - 4 x + 4 C e^{- 2 x^{2}} x

Solution steps

4 x (2 x^{2} - 1 + C e^{- 2 x^{2}})

Distribute parentheses

= 4 x \cdot 2 x^{2} + 4 x (- 1) + 4 x C e^{- 2 x^{2}}

Apply minus-plus rules

+ (- a) = - a

= 4 \cdot 2 x^{2} x - 4 \cdot 1 \cdot x + 4 C e^{- 2 x^{2}} x

Simplify

4 \cdot 2 x^{2} x - 4 \cdot 1 \cdot x + 4 C e^{- 2 x^{2}} x : 8 x^{3} - 4 x + 4 C e^{- 2 x^{2}} x

= 8 x^{3} - 4 x + 4 C e^{- 2 x^{2}} x

\frac{x ^{6}}{( x + 2 ) ( x - 2 )}

\frac{y - 3 x}{x ( x + 3 y + 2 )}

2 (y - 4 x^{2}) d x + x d y

\frac{d}{d t} ((x) (y + t))

\frac{4 x}{5 ( x - 2 ) ( x - 7 )}

What is expand 4x(2x^2-1+Ce^{-2x^2}) ?
The solution to expand 4x(2x^2-1+Ce^{-2x^2}) is 8x^3-4x+4Ce^{-2x^2}x