What is the domain of y=x^3-27 ?

The domain of y=x^3-27 is -infinity <x<infinity

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domain of y=x^3-27

domain

y = x^{3} - 27

- \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 ∣ x ∣

f (x) = π x^{3}

\frac{x - 7}{x + 7}

f (x) = \frac{x}{9 x - 7}

f (x) = \frac{1}{x ^{2} - 10 x + 25}

What is the domain of y=x^3-27 ?
The domain of y=x^3-27 is -infinity <x<infinity