The answer to “The complex number is an _______ of the complex number if z un a bin u a bi z . zn r” is broken down into a number of easy to follow steps, and 22 words. Precalculus With Limits A Graphing Approach was written by and is associated to the ISBN: 9780618851522. The full step-by-step solution to problem: 6.5.4 from chapter: 6.5 was answered by , our top Math solution expert on 01/17/18, 03:02PM. Since the solution to 6.5.4 from 6.5 chapter was answered, more than 230 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 84 chapters, and 8769 solutions. This textbook survival guide was created for the textbook: Precalculus With Limits A Graphing Approach, edition: 5.