SOLUTION: Find all real numbers for which the rational expression is undefined? x^2+10/x^2-3x-10

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Question 862125: Find all real numbers for which the rational expression is undefined?
x^2+10/x^2-3x-10
Answer by solver91311(24713) About Me  (Show Source):
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A rational expression is undefined for any value of the variable(s) that cause the value of the denominator to be zero. To find these values for your problem, set the denominator equal to zero and solve for any real roots. Hint: there are two such real numbers for this problem.

John

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