What is the domain of f(x)=x^4-6x^2+12 ?

The domain of f(x)=x^4-6x^2+12 is -infinity <x<infinity

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domain of f(x)=x^4-6x^2+12

domain

f (x) = x^{4} - 6 x^{2} + 12

- \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) = 5 x^{2} + 7, 0 \leq x \leq 8

\frac{( x + 2 )}{x - 5}

- x^{2} + 5

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

f (x) = \frac{x + 5}{x ^{2} - 16}

What is the domain of f(x)=x^4-6x^2+12 ?
The domain of f(x)=x^4-6x^2+12 is -infinity <x<infinity