en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^3-13x-12

Solution

factor

x^{3} - 13 x - 12

Solution

(x + 1) (x + 3) (x - 4)

Solution steps

x^{3} - 13 x - 12

Use the rational root theorem

= (x + 1) \frac{x ^{3} - 13 x - 12}{x + 1}

\frac{x ^{3} - 13 x - 12}{x + 1} = x^{2} - x - 12

= (x + 1) (x^{2} - x - 12)

Factor

x^{2} - x - 12 : (x + 3) (x - 4)

= (x + 1) (x + 3) (x - 4)

Popular Examples

simplify (x/3)^3 simplify

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

factor 2x^3-5x^2-28x+15 factor

2 x^{3} - 5 x^{2} - 28 x + 15

3 x - 5 = 7 x - 17

\frac{5}{6} = \frac{x}{24}

factor m^3+125n^3 factor

m^{3} + 125 n^{3}

Frequently Asked Questions (FAQ)

What is factor x^3-13x-12 ?
The solution to factor x^3-13x-12 is (x+1)(x+3)(x-4)