What is the domain of y=-x^2+4x-4 ?

The domain of y=-x^2+4x-4 is -infinity <x<infinity

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domain of y=-x^2+4x-4

domain

y = - x^{2} + 4 x - 4

- \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}{2} x - 7

f (x) = \frac{2 x - 1}{2 x + 4}

f (x) = 9 t^{- (\frac{1}{2})}

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

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

What is the domain of y=-x^2+4x-4 ?
The domain of y=-x^2+4x-4 is -infinity <x<infinity