SOLUTION: I am supposed to find all numbers for which the rational expression is undefined: m^3 - 8m/ m^2 - 36

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Question 234167: I am supposed to find all numbers for which the rational expression is undefined:
m^3 - 8m/ m^2 - 36
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
find all numbers for which the rational expression is undefined:
m^3 - 8m/ m^2 - 36
:
It is undefined when the denominator = 0
:
m^2 - 36 = 0
m^2 = 36
m = +/-sqrt%2836%29
m = +6 & m = -6; are values of m that make it undefined