Imaginary and Complex Numbers:

Chapter Imaginary and complex number will cover the definitions and rules for the application of imaginary and complex numbers.

STATE the definition of an imaginary number.

STATE the definition of a complex number.

APPLY the arithmetic operations of addition, subtraction, multiplication & division to complex numbers.

Imaginary and complex numbers are totally different from any type of number used up to this point.  These numbers are generated while solving some quadratic and higher degree equations. Imaginary & complex numbers become significant in the study of electricity; especially in the study of alternating current circuits.