SOLUTION: find the domain of x^3-6x^2+15x+5

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Question 751266: find the domain of x^3-6x^2+15x+5
Found 2 solutions by jim_thompson5910, tommyt3rd:
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
This is a polynomial. All polynomials have a domain of the set of all real numbers since you can plug in any real number in for x to get some real number as an output.


So the answer is the set of all real numbers

The answer in interval notation is

Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
The domain for any polynomial is all real numbers.