What is the domain of f(x)=-(x+1)^2+4 ?

The domain of f(x)=-(x+1)^2+4 is -infinity <x<infinity

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domain of f(x)=-(x+1)^2+4

domain

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

- \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{5}{- 3 x + 3}

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

f (x) = \frac{( 2 x ^{3} + 2 x )}{x ^{2} - 1}

3 x + 4

f (x) = cos (\frac{1}{3} x)

What is the domain of f(x)=-(x+1)^2+4 ?
The domain of f(x)=-(x+1)^2+4 is -infinity <x<infinity