SOLUTION: Please help me find the domain of this function f(x)=5x^3-5x

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Question 640597: Please help me find the domain of this function
f(x)=5x^3-5x

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
The domain is the set of all real numbers since you can plug in any real number and get some real number as an output.