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

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

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

domain

f (x) = x^{4} - 2 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) = \frac{3 - x}{∣ 2 x - 5 ∣}

f (t) = t

f (x) = \frac{1 - 2 x}{x ^{2} - 9}

f (x) = 3 7 - 10 x + 6

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