What is the domain of f(x)=[-2.2] ?

The domain of f(x)=[-2.2] is -infinity <x<infinity

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domain of f(x)=[-2.2]

domain

f (x) = [- 2.2]

- \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) = \frac{x - 9}{x + 8}

f (x) = ln (x^{3} - 12 x)

\frac{x - 1}{x ^{2} + 5}

f (x) = \frac{16 - x ^{2}}{x - 3}

f (x) = \frac{x ^{2} - 2 x - 24}{x ^{2} - 25}

What is the domain of f(x)=[-2.2] ?
The domain of f(x)=[-2.2] is -infinity <x<infinity