In each part, find all the roots and sketch them as vectors in the complex plane. (a) (-i)//² (b) (1+√31)1/2 (c) (-27)¹/3 (d) (i)¹/3 (e) (-1)¹/4 (f) (-8+8√3i)¹/4
In each part, find all the roots and sketch them as vectors in the complex plane. (a) (-i)//² (b) (1+√31)1/2 (c) (-27)¹/3 (d) (i)¹/3 (e) (-1)¹/4 (f) (-8+8√3i)¹/4
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:7.
In each part, find all the roots and sketch them as vectors in the complex plane.
(a) (-i)¹/² (b) (1+√3i)¹/2
(c) (-27)¹/3
(d) (i)¹/3
(e) (-1)¹/4
(f) (-8+8√31)¹/4
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