Write the Word or Phrase That Best Completes Each Statement $$n \geq 1$$

Short Answer

Write the word or phrase that best completes each statement or answers the question.
Provide the missing information.
-If f (x) is a polynomial of degree $$n \geq 1$$ 1 with complex coefficients, then f (x) has exactly
complex zeros, provided that each zero is counted by its multiplicity.