What is the domain of f(x)=(x+6)/(x^2+2) ?

The domain of f(x)=(x+6)/(x^2+2) is -infinity <x<infinity

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domain of f(x)=(x+6)/(x^2+2)

domain

f (x) = \frac{x + 6}{x ^{2} + 2}

- \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) = - 7 x - 2

4 x + 8 y = 4

f (x) = \frac{10}{1 - x}

f (x) = \frac{x + 8}{x - 4}

2 e^{x} - 33 x - 5

What is the domain of f(x)=(x+6)/(x^2+2) ?
The domain of f(x)=(x+6)/(x^2+2) is -infinity <x<infinity