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

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

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

domain

f (x) = ∣ x ∣ + 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

f (x) = x - 2 - 1

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

f (x) = arcsin (ln (x))

\frac{2 x + 1}{x ^{2} + 3 x - 10}

2 csc (x)

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