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

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

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

domain

f (x) = \frac{x}{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) = lo g_{3} (x + 6)

y = - x^{2} + 1

f (x) = - 5 (x - 3)^{\frac{6}{7}} + 9

y - 2 = \frac{1}{3} (x - 3)

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