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

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

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domain of f(x)=-x^2-3x-2

domain

f (x) = - x^{2} - 3 x - 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) = \frac{1}{( \frac{2}{x - 1} ) + 2}

4 x^{2} - 6 x + 8

f (x) = \frac{( 8 x + 5 )}{2 - 5 x}

f (x) = x^{2} + y^{2} = 8

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