What is the domain of f(x)=(sqrt(4x-4))/(x^2+2) ?

The domain of f(x)=(sqrt(4x-4))/(x^2+2) is x>= 1

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domain of f(x)=(sqrt(4x-4))/(x^2+2)

domain

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

x \geq 1

Interval Notation

[1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 1

The function domain

x \geq 1

\frac{1}{x + 9} + 3

\frac{9}{9 - x}

f (x) = \frac{4}{( 4 + 4 x )}

f (x) = \frac{7 + x}{e ^{c o s (x)}}

\frac{x ^{2}}{5 - x}

What is the domain of f(x)=(sqrt(4x-4))/(x^2+2) ?
The domain of f(x)=(sqrt(4x-4))/(x^2+2) is x>= 1