What is expand (x-1)(x+1)(x^2+1) ?

The solution to expand (x-1)(x+1)(x^2+1) is x^4-1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (x-1)(x+1)(x^2+1)

expand

(x - 1) (x + 1) (x^{2} + 1)

x^{4} - 1

Solution steps

(x - 1) (x + 1) (x^{2} + 1)

Expand

(x - 1) (x + 1) (x^{2} + 1) : (x^{2} - 1) (x^{2} + 1)

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

Apply Difference of Two Squares

(x^{2} - 1) (x^{2} + 1) : x^{4} - 1

= x^{4} - 1

\frac{- 12 h ^{- 4}}{( 4 h ^{- 5} ) ^{4}}

\frac{1}{x - 1} + \frac{1}{x + 1}

\frac{4 + 3 i}{5 - 3 i}

\frac{sec ( θ )}{cos ( θ )} - \frac{tan ( θ )}{cot ( θ )}

16 \cdot 4

What is expand (x-1)(x+1)(x^2+1) ?
The solution to expand (x-1)(x+1)(x^2+1) is x^4-1