What is the domain of f(x)=|x-1|-|2x+1| ?

The domain of f(x)=|x-1|-|2x+1| is -infinity <x<infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

domain of f(x)=|x-1|-|2x+1|

domain

f (x) = ∣ x - 1 ∣ - ∣ 2 x + 1 ∣

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

f (x) = \frac{( 2 x + 1 )}{( 2 x - 6 )}

4 + lo g_{2} (x + 5)

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

x^{4} - 8 x^{2} + 14

f (x) = 5 - 1

What is the domain of f(x)=|x-1|-|2x+1| ?
The domain of f(x)=|x-1|-|2x+1| is -infinity <x<infinity