SOLUTION: find all the polynomial function x^4+x^2-12

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Question 575265: find all the polynomial function
x^4+x^2-12
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
"find all the polynomial function"...what? Do we have to find all polynomial functions that satisfy...some sort of condition?

x^4 + x^2 - 12 is a polynomial, by the way.