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

The domain of f(x)=x+sqrt(x)+1 is x>= 0

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

domain

f (x) = x + x + 1

x \geq 0

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

r an g e \frac{x + 1}{10 ( x - 2 )}

d i s t an ce (- 1, 2), (3, 2)

d o main f (x) = \frac{3 x ^{2}}{x ^{2} - 4}

cr i t i c a l \frac{x ^{2}}{1 - x}

p a r i t y 2 x + 3

What is the domain of f(x)=x+sqrt(x)+1 ?
The domain of f(x)=x+sqrt(x)+1 is x>= 0