SOLUTION: Find the domain of the function with f(x)=5x^2+2x-1

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Question 444950: Find the domain of the function with
f(x)=5x^2+2x-1
Answer by poliphob3.14(115) About Me  (Show Source):
You can put this solution on YOUR website!
You must know that the domain for all polynomial functions is the set of real
numbers or in interval notation: (-infinity, infinity).