What is the domain of f(x)=x^2-4,x<=-2 ?

The domain of f(x)=x^2-4,x<=-2 is x<=-2

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domain of f(x)=x^2-4,x<=-2

domain

f (x) = x^{2} - 4, x \leq - 2

x \leq - 2

Interval Notation

Solution steps

Set the domain to the given interval

x \leq - 2

The function has no undefined points nor domain constraints. Therefore, the domain is

x \leq - 2

\frac{4 - s ^{2}}{2 s ^{2} - 7 s - 4}

y = \frac{x}{2 ( 2 + x )}

f (t) = sin (t) + 4 cos (t) + t

\frac{3 x + 2}{x - 4}

g (x) = \frac{x ^{2}}{x + 7}

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