What is factor x^2-9x-22 ?

The solution to factor x^2-9x-22 is (x+2)(x-11)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^2-9x-22

factor

x^{2} - 9 x - 22

(x + 2) (x - 11)

Solution steps

x^{2} - 9 x - 22

Break the expression into groups

= (x^{2} + 2 x) + (- 11 x - 22)

Factor out

x

from

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

Factor out

- 11

from

- 11 x - 22 : - 11 (x + 2)

= x (x + 2) - 11 (x + 2)

Factor out common term

x + 2

= (x + 2) (x - 11)

1 - (- \frac{15}{17})^{2}

\frac{5 ^{16}}{5 ^{4}}

6 a^{2} - a - 1

u^{3} - 1

2 y = - 4