What is the domain of f(x)= 4/((2x-8)) ?

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

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

domain

f (x) = \frac{4}{( 2 x - 8 )}

x < 4 or x > 4

Interval Notation

(- \infty, 4) \cup (4, \infty)

Solution steps

Find undefined (singularity) points:

x = 4

The function domain

x < 4 or x > 4

\frac{7 x}{5 x - 4}

\frac{4}{- 6 x ^{2} - 5 x - 1}

∣ x - 5 ∣

ln (\frac{1}{x + 3})

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

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