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

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

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

domain

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

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

f (x) = ln (\frac{1}{x} - \frac{1}{1 - x})

7 x + 2 y = 14

x 36 - x

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

f (x) = x^{2} + 22 x + 117

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