en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (x+2)/(x^3+8)

Solution

simplify

\frac{x + 2}{x ^{3} + 8}

Solution

\frac{1}{x ^{2} - 2 x + 4}

Solution steps

\frac{x + 2}{x ^{3} + 8}

Factor

x^{3} + 8 : (x + 2) (x^{2} - 2 x + 4)

= \frac{x + 2}{( x + 2 ) ( x ^{2} - 2 x + 4 )}

Cancel the common factor:

x + 2

= \frac{1}{x ^{2} - 2 x + 4}

Popular Examples

simplify-|-3|simplify

- ∣ - 3 ∣

simplify sqrt(4.6)simplify

4.6

simplify (sqrt(x^4\sqrt{x^{-9)}})/(x^{-1)}simplify

\frac{x ^{4} x ^{- 9}}{x ^{- 1}}

simplify (x^2-4)/(x^2-16)*(x^2-2x-8)/(x^2+2x-8)simplify

\frac{x ^{2} - 4}{x ^{2} - 16} \cdot \frac{x ^{2} - 2 x - 8}{x ^{2} + 2 x - 8}

simplify sqrt(5.2)simplify

5.2

Frequently Asked Questions (FAQ)

What is (x+2)/(x^3+8) ?
The solution to (x+2)/(x^3+8) is 1/(x^2-2x+4)