What is expand (x+2)(x^2-2x)(x+4) ?

The solution to expand (x+2)(x^2-2x)(x+4) is x^4+4x^3-4x^2-16x

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (x+2)(x^2-2x)(x+4)

expand

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

x^{4} + 4 x^{3} - 4 x^{2} - 16 x

Solution steps

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

Expand

(x + 2) (x^{2} - 2 x) (x + 4) : (x^{3} - 4 x) (x + 4)

= (x^{3} - 4 x) (x + 4)

Apply FOIL method

(x^{3} - 4 x) (x + 4) : x^{4} + 4 x^{3} - 4 x^{2} - 16 x

= x^{4} + 4 x^{3} - 4 x^{2} - 16 x

3 \div \frac{3}{7}

\frac{1}{10} - \frac{7}{20}

\frac{x ^{2} - 64}{x + 8}

\frac{( a - x ) ^{3}}{a ^{3} - x ^{3}}

- 2 48 x^{3}

What is expand (x+2)(x^2-2x)(x+4) ?
The solution to expand (x+2)(x^2-2x)(x+4) is x^4+4x^3-4x^2-16x