What is the domain of f(x)=sqrt(4x-5) ?

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

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domain of f(x)=sqrt(4x-5)

domain

f (x) = 4 x - 5

x \geq \frac{5}{4}

Interval Notation

[\frac{5}{4}, \infty)

Solution steps

Find non-negative values for radicals:

x \geq \frac{5}{4}

The function domain

x \geq \frac{5}{4}

y = 2 x - 9

f (x) = 9 t + 6

f (x) = \frac{3 x + 6}{x ^{2} + 9}

9 + x

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

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