Question

Find domain of f(x) = x²-2 tell me the answer that I will write in my fair copy
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Answer 1

Step-by-step explanation:

Guven function f(x) = x² - 2

This function is defined in each and every real values of x

so,

$dom(f) \in \:$

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Answer 2

Answer:

The domain of the given function is all the real numbers.