Find two square roots for the following complex number. Leave your answers in trigonometric form. 64 cis 7 Wo = W1 = Graph the two roots. y 10 y 10 A 8 8. 6 4 4 2 2- 2 4 6 8 10 - 10 -8 -6 -4 -2 -2 4 6 8 10 - 10 -8 -6 -4 -2 -2 -4 -4 -6 -6 -8 -8 - 10 - 10 2.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Find two square roots for the following complex number. Leave your answers in trigonometric form.
64 cis A
Wo =
W1 =
Graph the two roots.
y
10
y
10
A
8
8.
6
6
4
4
2
2-
2 4 6 8 10
- 10 -8 -6 -4 -2
-2
4
6
8.
10
- 10 -8 -6 -4 -2
-2
-4
-4
-6
-6
-8
-8-
- 10
- 10
2.
Transcribed Image Text:Find two square roots for the following complex number. Leave your answers in trigonometric form. 64 cis A Wo = W1 = Graph the two roots. y 10 y 10 A 8 8. 6 6 4 4 2 2- 2 4 6 8 10 - 10 -8 -6 -4 -2 -2 4 6 8. 10 - 10 -8 -6 -4 -2 -2 -4 -4 -6 -6 -8 -8- - 10 - 10 2.
y
10
y
10
8
8
6
6
4
4
2
2
X
- 10 -8 -6 -4 -2
-2-
6 8 10
- 10 -8 -6 -4 -2
-2
2 4
2 4 6 8
10
-4
-4
-6
-6
-8
-8
- 10
- 10
Transcribed Image Text:y 10 y 10 8 8 6 6 4 4 2 2 X - 10 -8 -6 -4 -2 -2- 6 8 10 - 10 -8 -6 -4 -2 -2 2 4 2 4 6 8 10 -4 -4 -6 -6 -8 -8 - 10 - 10
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