SOLUTION: Determine the values of the variable that make x+2/x^2-9 defined.
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Question 1057213: Determine the values of the variable that make x+2/x^2-9 defined.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
All real values except ones that make the denominator equal zero since division by zero is undefined.
Two solutions:
and
So all real values except and .
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