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

The domain of f(x)=sqrt(2x+1)-sqrt(x+1) is x>=-1/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

domain

f (x) = 2 x + 1 - x + 1

x \geq - \frac{1}{2}

Solution steps

Find non-negative values for radicals:

x \geq - \frac{1}{2}

The function domain

x \geq - \frac{1}{2}

f (x) = 2 x + y = 1

r (t) = \frac{2 t ^{2}}{1 - t ^{2}} \frac{t + 1}{t}

6 x - 4 y = 12

f (x) = x^{5} tan (x)

x^{2} - 10 x + 16

What is the domain of f(x)=sqrt(2x+1)-sqrt(x+1) ?
The domain of f(x)=sqrt(2x+1)-sqrt(x+1) is x>=-1/2