What is the domain of f(x)=((x+2))/(x^2+13) ?

The domain of f(x)=((x+2))/(x^2+13) is -infinity <x<infinity

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domain of f(x)=((x+2))/(x^2+13)

domain

f (x) = \frac{( x + 2 )}{x ^{2} + 13}

- \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) = tan^{2} (x)

f (x) = 7 sin (x)

\frac{3 x}{4} - \frac{15}{4}

f (y) = - x - 3

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

What is the domain of f(x)=((x+2))/(x^2+13) ?
The domain of f(x)=((x+2))/(x^2+13) is -infinity <x<infinity