What is the domain of f(x)= 1/(x+3)+2 ?

The domain of f(x)= 1/(x+3)+2 is x -3

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domain of f(x)= 1/(x+3)+2

domain

f (x) = \frac{1}{x + 3} + 2

x < - 3 or x > - 3

Interval Notation

(- \infty, - 3) \cup (- 3, \infty)

Solution steps

Find undefined (singularity) points:

x = - 3

The function domain

x < - 3 or x > - 3

3 x + 12

f (x) = - x^{2} + 3 x, - 1 \leq x \leq 3

f (x) = \frac{x ^{2} + 1}{x}

\frac{x ^{2} - x - 6}{x - 2}

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

What is the domain of f(x)= 1/(x+3)+2 ?
The domain of f(x)= 1/(x+3)+2 is x<-3\lor x>-3