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

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

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domain of f(x)=(x^2)/5

domain

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

- \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) = 13 x

f (x) = x - [x]

lo g_{10} (x - 5) + 3

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

g (x) = \frac{6}{x + 3} + \frac{2}{x - 4}

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