What is the domain of f(x)=sqrt(10x-4) ?

The domain of f(x)=sqrt(10x-4) is x>= 2/5

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domain of f(x)=sqrt(10x-4)

domain

f (x) = 10 x - 4

x \geq \frac{2}{5}

Interval Notation

[\frac{2}{5}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq \frac{2}{5}

The function domain

x \geq \frac{2}{5}

f (x) = \frac{x + 1}{x ^{2} - 4}

f (t) = \frac{( x ^{2} - 1 )}{2 x + 3}

\frac{1}{1 + 2 I}

y = \frac{2 x + 1}{x ^{2} - x + 1}

\frac{9}{x ^{2} - 7 x}

What is the domain of f(x)=sqrt(10x-4) ?
The domain of f(x)=sqrt(10x-4) is x>= 2/5