SOLUTION: Hello, I am having a hard time finding domains. For example: f(x) = 1/x-2? This makes no sense to me. Please help.

SOLUTION: Hello, I am having a hard time finding domains. For example: f(x) = 1/x-2? This makes no sense to me. Please help.

Algebra.Com

Question 100256: Hello,
I am having a hard time finding domains. For example:
f(x) = 1/x-2? This makes no sense to me. Please help.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
x cannot be "2"because x=2 would make the denominator zero
which would make f(x) meaningless.
Therefore the Domain is "all Real Numbers except x=2".
Cheers,
Stan H.
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