find domain of the function f(x)= 2x^3+10x^2-4x-20

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- Jul 13th 2006, 03:02 AMbobby77please help
find domain of the function f(x)= 2x^3+10x^2-4x-20

- Jul 13th 2006, 03:22 AMCaptainBlackQuote:

Originally Posted by**bobby77**

$\displaystyle \mathbb{C}$ to me, in fact on any space where multiplication and

addition/subtraction are defined.

RonL