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Popular >

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

Solution

domain

f (x) = x + x

Solution

x \geq 0

+1

Interval Notation

[0, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

Popular Examples

critical f(x)=(5-x)^4 critical points

f (x) = (5 - x)^{4}

asymptotes of 3/(2x-1)asymptotes

\frac{3}{2 x - 1}

critical x^3+3x^2-x-3 critical points

x^{3} + 3 x^{2} - x - 3

inverse of (x+4)^3 inverse

(x + 4)^{3}

domain of f(x)= 8/(x-7)domain

f (x) = \frac{8}{x - 7}

Frequently Asked Questions (FAQ)

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