What is the domain of 3x^3+4x^2-x-4 ?

The domain of 3x^3+4x^2-x-4 is -infinity <x<infinity

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domain of 3x^3+4x^2-x-4

domain

3 x^{3} + 4 x^{2} - x - 4

- \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{1}{2} x^{2}

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

y + 5 = - x + 1

f (x) = - (\frac{1}{4})^{x} - 2

f (x) = - (\frac{1}{4})^{x} - 3

What is the domain of 3x^3+4x^2-x-4 ?
The domain of 3x^3+4x^2-x-4 is -infinity <x<infinity