SOLUTION: find the domain of the function f(x) = 5x to the second power +2x-1... and please explain who you figure this out..

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Question 342649: find the domain of the function f(x) = 5x to the second power +2x-1... and please explain who you figure this out..
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
The domain is the x values for which f(x) makes sense or is defined.
There are no restrictions so the domain is
(,)

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