What is the domain of sqrt(|2x|-2) ?

The domain of sqrt(|2x|-2) is x = 1

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domain of sqrt(|2x|-2)

domain

∣ 2 x ∣ - 2

x \leq - 1 or x \geq 1

Interval Notation

(- \infty, - 1] \cup [1, \infty)

Solution steps

Find non-negative values for radicals:

x \leq - 1 or x \geq 1

The function domain

x \leq - 1 or x \geq 1

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

f (x) = 121 - t^{2}

f (x) = - 2 x + 18

f (x) = \frac{x}{x ^{2} + 8 x + 12}

f (x) = - 2 x + 20

What is the domain of sqrt(|2x|-2) ?
The domain of sqrt(|2x|-2) is x<=-1\lor x>= 1