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

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

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

domain

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

x < - 8 or x > - 8

Interval Notation

(- \infty, - 8) \cup (- 8, \infty)

Solution steps

Find undefined (singularity) points:

x = - 8

The function domain

x < - 8 or x > - 8

f (x) = \frac{x}{x ^{2} + 8}

7 x - 5 y = - 19

(- 6, - 5), (- 6, 9)

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

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