👉 One math is the Fundamental Theorem of Algebra, which states that every non-constant polynomial equation with complex coefficients has at least one complex root. This theorem is foundational in algebra and complex analysis, asserting that any polynomial of degree n (where n is non-zero and real) has exactly n complex roots, counting multiplicities. It bridges algebra and analysis, ensuring that polynomial equations can always be solved within the complex number system, which is crucial for understanding functions and their behaviors in various mathematical contexts.
