What is factor 3x^2-x-2 ?

The solution to factor 3x^2-x-2 is (3x+2)(x-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 3x^2-x-2

factor

3 x^{2} - x - 2

(3 x + 2) (x - 1)

Solution steps

3 x^{2} - x - 2

Break the expression into groups

= (3 x^{2} + 2 x) + (- 3 x - 2)

Factor out

x

from

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

Factor out

- 1

from

- 3 x - 2 : - (3 x + 2)

= x (3 x + 2) - (3 x + 2)

Factor out common term

(3 x + 2) : (3 x + 2) (x - 1)

= (3 x + 2) (x - 1)

6 x^{2} + 7 x - 20 = 0

\frac{3}{8} + \frac{1}{4}

x^{2} - 24 x + 80 = 0

3 (3 x + 1) = 9 - 5 (3 x - 3)

∣ v + 4 ∣ \geq 4