What is the domain of 9-(x-1)^2 ?

The domain of 9-(x-1)^2 is -infinity <x<infinity

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domain of 9-(x-1)^2

domain

9 - (x - 1)^{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{2 - x}{x + 7}

- 2 lo g_{10} (- 2 x) - 2

f (x) = \frac{x - 7}{x ^{2} - 4}

3 x^{2} + 16 x - 35

f (x) = \frac{x + 1 - x}{x}

What is the domain of 9-(x-1)^2 ?
The domain of 9-(x-1)^2 is -infinity <x<infinity