What is the domain of f(x)=(x-2)/(x+5) ?

The domain of f(x)=(x-2)/(x+5) is x -5

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domain of f(x)=(x-2)/(x+5)

domain

f (x) = \frac{x - 2}{x + 5}

x < - 5 or x > - 5

Interval Notation

(- \infty, - 5) \cup (- 5, \infty)

Solution steps

Find undefined (singularity) points:

x = - 5

The function domain

x < - 5 or x > - 5

f (x) = \frac{3}{4} x + 12

f (t) = 5 t - 8 t^{2}

3 a

2 cos (2 x - 1) + 4

\frac{1}{2} x + 1

What is the domain of f(x)=(x-2)/(x+5) ?
The domain of f(x)=(x-2)/(x+5) is x<-5\lor x>-5