4. [Maximum mark: 6] Let z = 1+ √2i and w = = 3-2√//2i. (a) Find the exact value of Re (22*" w), showing your process. (b) Find the exact value of Im (+i), showing your process.
4. [Maximum mark: 6] Let z = 1+ √2i and w = = 3-2√//2i. (a) Find the exact value of Re (22*" w), showing your process. (b) Find the exact value of Im (+i), showing your process.
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
ChapterA: Appendix
SectionA.2: Geometric Constructions
Problem 10P: A soda can has a volume of 25 cubic inches. Let x denote its radius and h its height, both in...
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