What is the domain of f(x)=(x-2)/(x^2+4x+4) ?

The domain of f(x)=(x-2)/(x^2+4x+4) is x -2

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domain of f(x)=(x-2)/(x^2+4x+4)

domain

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

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

- cos (3 (θ - \frac{π}{6}))

x + 9 + (- 8 x - 4)

f (x) = - x + 4

f (x) = \frac{2 x}{7} + 4

f (x) = ∣ x ∣ + 2

What is the domain of f(x)=(x-2)/(x^2+4x+4) ?
The domain of f(x)=(x-2)/(x^2+4x+4) is x<-2\lor x>-2