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Popular Functions >

domain of sqrt(5+x)

Solution

domain

5 + x

Solution

x \geq - 5

+1

Interval Notation

[- 5, \infty)

Solution steps

Find non-negative values for radicals:

x \geq - 5

The function domain

x \geq - 5

Graph

Popular Examples

intercepts of f(x)=(2x+3)/(x+4)

in t erce pt s f (x) = \frac{2 x + 3}{x + 4}

distance (-1,-9),(6,8)

d i s t an ce (- 1, - 9), (6, 8)

domain of f(x)=log_{5}(8-2x)

d o main f (x) = lo g_{5} (8 - 2 x)

extreme f(x)=x^3-6x^2-135x

e x t re m e f (x) = x^{3} - 6 x^{2} - 135 x

domain of f(x)= 5/(x^2-36)

d o main f (x) = \frac{5}{x ^{2} - 36}

Frequently Asked Questions (FAQ)

What is the domain of sqrt(5+x) ?
The domain of sqrt(5+x) is x>=-5