What is the domain of f(x)=(x-2)^2-4 ?

The domain of f(x)=(x-2)^2-4 is -infinity <x<infinity

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domain of f(x)=(x-2)^2-4

domain

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

x + 2 - 6

f (x) = x^{3} + 9

f (x) = \frac{x - 5}{2 x + 3}

\frac{( 1 - x )}{1 - x ^{2}}

What is the domain of f(x)=(x-2)^2-4 ?
The domain of f(x)=(x-2)^2-4 is -infinity <x<infinity