What is the domain of f(x)=3x^3-5x^2+6x+7 ?

The domain of f(x)=3x^3-5x^2+6x+7 is -infinity <x<infinity

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domain of f(x)=3x^3-5x^2+6x+7

domain

f (x) = 3 x^{3} - 5 x^{2} + 6 x + 7

- \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{4}{3} x - 7

y = - 4 x - 2

8 - x^{2}

(0, \frac{1}{7}), (- \frac{6}{7}, 0)

\frac{4 x ^{2} + 4 x + 1}{x}

What is the domain of f(x)=3x^3-5x^2+6x+7 ?
The domain of f(x)=3x^3-5x^2+6x+7 is -infinity <x<infinity