What is the domain of f(x)=\sqrt[3]{(3x+2)/(x^2+1)} ?

The domain of f(x)=\sqrt[3]{(3x+2)/(x^2+1)} is -infinity <x<infinity

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domain of f(x)=\sqrt[3]{(3x+2)/(x^2+1)}

domain

- \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{12}{x ^{2} - 25} - 3

f (x) = x^{2} + 1, 0 \leq x \leq 5

f (x) = - 4 x + 10, x \neq = 3

f (x) = 4 + 3 x - x^{2}

f (x) = 5 - x^{3}

What is the domain of f(x)=\sqrt[3]{(3x+2)/(x^2+1)} ?
The domain of f(x)=\sqrt[3]{(3x+2)/(x^2+1)} is -infinity <x<infinity