What is the domain of f(x)=(3x^2)/(16-4) ?

The domain of f(x)=(3x^2)/(16-4) is -infinity <x<infinity

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domain of f(x)=(3x^2)/(16-4)

domain

f (x) = \frac{3 x ^{2}}{16 - 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

\frac{9}{4} - \frac{x ^{2}}{4}

\frac{2 x ( x - 4 )}{x ^{2} + 3}

f (x) = \frac{2 x + 1}{- x ^{2} - 2 x + 15}

f (x) = - \frac{2}{6} x + 6, x \neq = 10

f (x) = 6.5 - 12 x

What is the domain of f(x)=(3x^2)/(16-4) ?
The domain of f(x)=(3x^2)/(16-4) is -infinity <x<infinity