What is the domain of f(x)=((x^2))/(sqrt(x^4+5)) ?

The domain of f(x)=((x^2))/(sqrt(x^4+5)) is -infinity <x<infinity

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domain of f(x)=((x^2))/(sqrt(x^4+5))

domain

f (x) = \frac{( x ^{2} )}{x ^{4} + 5}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

Find non-negative values for radicals:

- \infty < x < \infty

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

y = \frac{x ^{2} - 4}{x - 3}

f (x) = 280000 - 35 x

6^{x} + 3

f (x) = f (x) = x - 2 x^{2} - 4

y = sec (\frac{1}{2} x)

What is the domain of f(x)=((x^2))/(sqrt(x^4+5)) ?
The domain of f(x)=((x^2))/(sqrt(x^4+5)) is -infinity <x<infinity