What is the domain of f(x)= 1/(x/2+6) ?

The domain of f(x)= 1/(x/2+6) is x -12

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domain of f(x)= 1/(x/2+6)

domain

f (x) = \frac{1}{\frac{x}{2} + 6}

x < - 12 or x > - 12

Interval Notation

(- \infty, - 12) \cup (- 12, \infty)

Solution steps

Find undefined (singularity) points:

x = - 12

The function domain

x < - 12 or x > - 12

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

f (x) = - 3 x^{2} + 360 x

\frac{x ^{3} + 5 x ^{2} + 1}{x ^{4} + x ^{3} - x ^{2} + 2}

f (x) = (1 - x) e^{x}

y = \frac{9 x}{x ^{2} + 4 x - 5}

What is the domain of f(x)= 1/(x/2+6) ?
The domain of f(x)= 1/(x/2+6) is x<-12\lor x>-12