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

The domain of sqrt(-(x+2)(x-2))+2+x is -2<= x<= 2

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domain of sqrt(-(x+2)(x-2))+2+x

domain

- (x + 2) (x - 2) + 2 + x

- 2 \leq x \leq 2

Interval Notation

[- 2, 2]

Solution steps

Find non-negative values for radicals:

- 2 \leq x \leq 2

The function domain

- 2 \leq x \leq 2

y = \frac{1}{x ^{2} - 4}

\frac{2 x - 5}{x ^{2} - 3 x - 28}

f (x) = 3 \cdot e^{2 x}

\frac{x - 4}{x - 2}

f (x) = - 4 x^{2} - 20 x + 1

What is the domain of sqrt(-(x+2)(x-2))+2+x ?
The domain of sqrt(-(x+2)(x-2))+2+x is -2<= x<= 2