An algebraic equation in n variables is an equation of the form

where the coefficients
are integers, the exponents
are nonnegative integers, and the above sum is finite. The function f above is therefore a polynomial in n variables with integer coefficients. The roots of an algebraic equation in one variable are known as algebraic numbers. The roots of an irreducible univariate algebraic equations are called conjugate elements.

where the coefficients


回复Comments
{commenttime}{commentauthor}
{CommentUrl}
{commentcontent}