What is the domain of f(-2)=-2ef(3)=-2 ?

The domain of f(-2)=-2ef(3)=-2 is -infinity <x<infinity

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domain of f(-2)=-2ef(3)=-2

domain

f (- 2) = - 2 e f (3) = - 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

\frac{x ^{2} - 36}{x ^{2} - 9 x + 8}

f (x) = 4 x^{2} + 1

f (x) = - sin^{2} (x) + 1

f (x) = \frac{2 x + 8}{3 x + 18}

1 0^{x}

What is the domain of f(-2)=-2ef(3)=-2 ?
The domain of f(-2)=-2ef(3)=-2 is -infinity <x<infinity