What is the domain of (x^2-2*2x+3)(x) ?

The domain of (x^2-2*2x+3)(x) is -infinity <x<infinity

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domain of (x^2-2*2x+3)(x)

domain

(x^{2} - 2 \cdot 2 x + 3) (x)

- \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} - x - 2}{∣ x ∣ - 4}

f (x) = \frac{- 6 x - 24}{- 2}

3 (2 x - 4) - 2

f (x) = - \frac{5 - 1 - x}{6}

f (5.5) = 6 x - 1

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