What is the domain of sqrt(ln(x/3)) ?

The domain of sqrt(ln(x/3)) is x>= 3

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domain of sqrt(ln(x/3))

domain

ln (\frac{x}{3})

x \geq 3

Interval Notation

[3, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 3

The function domain

x \geq 3

in t erce pt s f (x) = \frac{1 - 2 x}{x}

d o main f (4) = \frac{24}{x ( x + 2 )}

in t erce pt s f (x) = 3 x^{2} + 6 x + 2

in v erse \frac{x}{x ^{2} + 3}

d o main f (x) = 7 x^{4}