Complex Numbers: Polar Form

This lecture provides examples of representing complex numbers in polar form, emphasizing the importance of accurate drawings to avoid mistakes. The instructor demonstrates how to represent i, -1, and -i in polar form, highlighting the module and argument calculations. Additionally, the lecture covers the inverse of complex numbers, showcasing calculations in both polar and Cartesian forms. Through various examples, including exponentiation and division, the instructor illustrates the efficiency of using polar representation for complex number operations.