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What is the domain of f?

What is the domain of f?-example-1
User Jithinpt
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Answer:


\huge \boxed{\mathrm{A}}

Explanation:

The domain of a function is all possible values for the value of x.

The denominator in a rational function cannot equal to 0.


x+2\\eq 0

Subtracting 2 from both sides.


x\\eq -2

The domain of the function is all real numbers except -2.

User Thirtydot
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