What is the domain of f(x)=(16x^2)/(x^4+64) ?

The domain of f(x)=(16x^2)/(x^4+64) is -infinity <x<infinity

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domain of f(x)=(16x^2)/(x^4+64)

domain

f (x) = \frac{16 x ^{2}}{x ^{4} + 64}

- \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{2 x - 16}{5}

(0.6) (5.1)

f (x) = \frac{3 x}{9 - x ^{2}}

f (x) = 4 x^{5} + 5 x^{3} - x

f (x) = - \frac{1}{2} (x - 3)^{2} + (- 8)

What is the domain of f(x)=(16x^2)/(x^4+64) ?
The domain of f(x)=(16x^2)/(x^4+64) is -infinity <x<infinity