Search results with tag "2 complex numbers"

A First Course in Complex Analysis - Mathematics

2 complex numbers not hard to come up with examples for p and q for which the argument of this square root becomes negative and thus not computable within the real numbers. On the other hand (e.g., by arguing through the graph of a cubic polynomial), every cubic polynomial has at least one real root. This seeming contradiction can be

  Analysis, Number, Complex, Complex analysis, 2 complex numbers