If z = -5√3+5i and w = -3√3-3i, find arg(zw), arg 5 (²), Arg(zw), and Arg (²).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 40E
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1. If z = -5√3+5i and w = -3√3-3i, find arg(zw), arg 3 (²), Arg(zw), and Arg (Z).
th
2. Find and geometrically visualize all 5* roots of -16-16√3i. (You can write your answer in exponential
or polar form)
3. Find all complex solutions of z4 +81 = 0
Transcribed Image Text:1. If z = -5√3+5i and w = -3√3-3i, find arg(zw), arg 3 (²), Arg(zw), and Arg (Z). th 2. Find and geometrically visualize all 5* roots of -16-16√3i. (You can write your answer in exponential or polar form) 3. Find all complex solutions of z4 +81 = 0
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