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

The domain of f(x)= 4/(x-2) is x 2

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domain of f(x)= 4/(x-2)

domain

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

∣ x - 2 ∣ + 3

f (x) = \frac{8}{3 - x}

f (x) = \frac{3 x}{7 x + 14}

\frac{( 2 x - 3 )}{x + 1}

x^{2} - 3

What is the domain of f(x)= 4/(x-2) ?
The domain of f(x)= 4/(x-2) is x<2\lor x>2