9. (1+iv3), 10. 4 11. (-1)4. 12. (-1-i) 13. (-i). 14. (4+4i)4.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.5: Systems Of Linear Equations In More Than Two Variables
Problem 42E
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answer number 10, 11, and 12 please

In Exercises 9 through 14 find the roots of the given complex
number.
9. (1+iv3)A.
10. 4
11. (-1)4.
12. (-1-i).
13. (-i).
14. (4+4i)4.
15. Find the roots of z+z(i-1) =0.
16. Find the roots of z+iz/(1+i) =0.
Transcribed Image Text:In Exercises 9 through 14 find the roots of the given complex number. 9. (1+iv3)A. 10. 4 11. (-1)4. 12. (-1-i). 13. (-i). 14. (4+4i)4. 15. Find the roots of z+z(i-1) =0. 16. Find the roots of z+iz/(1+i) =0.
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