What is expand (x^2+2x+12)/((x-1)(x+1)) ?

The solution to expand (x^2+2x+12)/((x-1)(x+1)) is (x^2+2x+12)/(x^2-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (x^2+2x+12)/((x-1)(x+1))

expand

\frac{x ^{2} + 2 x + 12}{( x - 1 ) ( x + 1 )}

\frac{x ^{2} + 2 x + 12}{x ^{2} - 1}

Solution steps

\frac{x ^{2} + 2 x + 12}{( x - 1 ) ( x + 1 )}

Expand

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

= \frac{x ^{2} + 2 x + 12}{x ^{2} - 1}

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

2 (x (x - 1) (x - 2))

\frac{4}{3 ( 2 x - 1 ) ^{2}}

A (- 2, - 3)

, (6 - 2 x) (20 - 2 x) (x)

What is expand (x^2+2x+12)/((x-1)(x+1)) ?
The solution to expand (x^2+2x+12)/((x-1)(x+1)) is (x^2+2x+12)/(x^2-1)