What is the domain of f(x)= 1/(4x-8) ?

The domain of f(x)= 1/(4x-8) is x 2

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domain of f(x)= 1/(4x-8)

domain

f (x) = \frac{1}{4 x - 8}

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

(9.1) (5.3)

f (x) = \frac{7}{x + 2}

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

6 x - 2 y - 3 = 0

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

What is the domain of f(x)= 1/(4x-8) ?
The domain of f(x)= 1/(4x-8) is x<2\lor x>2