Question 5: The roots of the equation | 1 4 20 1 -2 = 0 = 0 are %3D 1 2х 5x2

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Complex Numbers
Section4.5: Demoivre’s Theorem
Problem 3ECP
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Question 5: The roots of the equation
1
4
20
1 -2
5
= 0 = 0 are
5x²
1
2х
Transcribed Image Text:Question 5: The roots of the equation 1 4 20 1 -2 5 = 0 = 0 are 5x² 1 2х
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