Editing Fundamental theorem of algebra (section)

== See also ==
* [[Weierstrass factorization theorem]], a generalization of the theorem to other entire functions
*[[Eilenberg–Niven theorem]], a generalization of the theorem to polynomials with [[quaternion]]ic coefficients and variables
*[[Hilbert's Nullstellensatz]], a generalization to several variables of the assertion that complex roots exist
*[[Bézout's theorem]], a generalization to several variables of the assertion on the number of roots.