This is a preview. Log in through your library . Abstract If an experimenter wants to determine the degree of a polynomial regression on the basis of a sample of observations, Anderson showed that the ...
We solve polynomials algebraically in order to determine the roots - where a curve cuts the \(x\)-axis. A root of a polynomial function, \(f(x)\), is a value for \(x\) for which \(f(x) = 0\).
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