Educator

In this lesson our instructor talks about instruction to complex numbers. He talks about imaginary numbers and the concepts of n-the degree polynomial, multiplicities, and complex roots. He talks about complex numbers and electrical engineering. He discusses operations with complex numbers. He explains the Cartesian, rectangular or algebraic form through addition, subtraction, multiplication, and rationalizing the denominator. He talks about the powers of i. Four complete extra example videos round up this lesson.