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

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

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

domain

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

- \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^{2} + 4 x

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

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

x^{3} - 21

\frac{4}{2 s ^{2} + 2 s + 2}

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