What is the domain of f(x)=|x+2|-1 ?

The domain of f(x)=|x+2|-1 is -infinity <x<infinity

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domain of f(x)=|x+2|-1

domain

f (x) = ∣ x + 2 ∣ - 1

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

9^{x}

\frac{1}{2 x + 3}

h (x) = x - 1

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

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

What is the domain of f(x)=|x+2|-1 ?
The domain of f(x)=|x+2|-1 is -infinity <x<infinity