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

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

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

domain

f (x) = (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{x ^{2} + 5 x + 4}{x ^{2} - 4}

6 x + 8 y = 7 y - 4

f (x) = 4 x - 7

f (x) = x - 2 - 2

4 (x + 5)^{2} - 1

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