What is the domain of f(x)=(2x-1)/(x^4+2x^2+2) ?

The domain of f(x)=(2x-1)/(x^4+2x^2+2) is -infinity <x<infinity

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domain of f(x)=(2x-1)/(x^4+2x^2+2)

domain

f (x) = \frac{2 x - 1}{x ^{4} + 2 x ^{2} + 2}

- \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{2 x - 1}{3 - x}

\frac{x - 2}{x ^{2} - 3 x + 2}

y = ∣ x - 1 ∣ + 3

f (x) = lo g_{10} (- ∣ x ∣)

f (x) = \frac{2 x + 1}{3 x - 4}

What is the domain of f(x)=(2x-1)/(x^4+2x^2+2) ?
The domain of f(x)=(2x-1)/(x^4+2x^2+2) is -infinity <x<infinity