en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor x^3-18x+28

Solution

factor

x^{3} - 18 x + 28

Solution

(x - 2) (x^{2} + 2 x - 14)

Solution steps

x^{3} - 18 x + 28

Use the rational root theorem

= (x - 2) \frac{x ^{3} - 18 x + 28}{x - 2}

\frac{x ^{3} - 18 x + 28}{x - 2} = x^{2} + 2 x - 14

= (x - 2) (x^{2} + 2 x - 14)

Popular Examples

factor 216x^3-64y^3 factor

216 x^{3} - 64 y^{3}

simplify (a+b^0)y(a-b^0)simplify

(a + b^{0}) y (a - b^{0})

simplify (a 1/3-(b^2)/3)3 simplify

(a \frac{1}{3} - \frac{b ^{2}}{3}) 3

factor 12x^2+xy-20y^2 factor

12 x^{2} + x y - 20 y^{2}

factor 1-x^3y^3 factor

1 - x^{3} y^{3}

Frequently Asked Questions (FAQ)

What is factor x^3-18x+28 ?
The solution to factor x^3-18x+28 is (x-2)(x^2+2x-14)