en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (1+2x)^{-1}

Solution

expand

(1 + 2 x)^{- 1}

Solution

\frac{1}{2 x + 1}

Solution steps

(1 + 2 x)^{- 1}

Apply exponent rule:

a^{- 1} = \frac{1}{a}

= \frac{1}{( 1 + 2 x )}

Remove parentheses:

(a) = a

= \frac{1}{1 + 2 x}

Popular Examples

simplify \sqrt[7]{\sqrt[6]{x^7}}simplify

simplify 77*0.075*10^{-3}simplify

77 \cdot 0.075 \cdot 1 0^{- 3}

simplify sqrt(y+1)*sqrt(y-1)simplify

y + 1 \cdot y - 1

simplify (\sqrt[4]{y/7})^2 simplify

simplify (2x+8)*e^{(-s*x)}simplify

(2 x + 8) \cdot e^{(- s \cdot x)}

Frequently Asked Questions (FAQ)

What is expand (1+2x)^{-1} ?
The solution to expand (1+2x)^{-1} is 1/(2x+1)