What is the domain of f(x)=(8x)/((x+9)^2) ?

The domain of f(x)=(8x)/((x+9)^2) is x -9

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domain of f(x)=(8x)/((x+9)^2)

domain

f (x) = \frac{8 x}{( x + 9 ) ^{2}}

x < - 9 or x > - 9

Interval Notation

(- \infty, - 9) \cup (- 9, \infty)

Solution steps

Find undefined (singularity) points:

x = - 9

The function domain

x < - 9 or x > - 9

f (x) = \frac{2}{x - 3} + 4

\frac{1}{x ^{2} - 1}

f (x) = - 2 x

f (x) = 3 sin (π x + 6) - 3

f (x) = \frac{1}{5} (x - 3)^{2} - 5

What is the domain of f(x)=(8x)/((x+9)^2) ?
The domain of f(x)=(8x)/((x+9)^2) is x<-9\lor x>-9