What is the domain of f(x)=(4300x)/(x^2+40) ?

The domain of f(x)=(4300x)/(x^2+40) is -infinity <x<infinity

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domain of f(x)=(4300x)/(x^2+40)

domain

f (x) = \frac{4300 x}{x ^{2} + 40}

- \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{ln ( 2 x )}{x}

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

\frac{x - 4}{x - 6}

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

8 - x

What is the domain of f(x)=(4300x)/(x^2+40) ?
The domain of f(x)=(4300x)/(x^2+40) is -infinity <x<infinity