What is the domain of f(x)=(-2)/(x-2)-2 ?

The domain of f(x)=(-2)/(x-2)-2 is x 2

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domain of f(x)=(-2)/(x-2)-2

domain

f (x) = \frac{- 2}{x - 2} - 2

x < 2 or x > 2

Interval Notation

(- \infty, 2) \cup (2, \infty)

Solution steps

Find undefined (singularity) points:

x = 2

The function domain

x < 2 or x > 2

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

f (x) = \frac{x ^{2} + 6 x - 27}{x + 9}

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

\frac{4}{x ^{2} - 5 x + 6}

What is the domain of f(x)=(-2)/(x-2)-2 ?
The domain of f(x)=(-2)/(x-2)-2 is x<2\lor x>2