Find two square roots for the following complex number. Leave your answers in trigonometric form. 25(cos 240° + i sin 240°) Graph the two roots. y 6r y A B 5 5 4
Find two square roots for the following complex number. Leave your answers in trigonometric form. 25(cos 240° + i sin 240°) Graph the two roots. y 6r y A B 5 5 4
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.5: Trigonometric Form For Complex Numbers
Problem 37E
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![Find two square roots for the following complex number. Leave your answers in trigonometric form.
25(cos 240° + i sin 240°)
Wo =
W1 =
Graph the two roots.
y
y
A
5
5
4-
4-
3
3
2
2
1
1
X
1 2 3 4 5 6
-1
-6 -5 -4 -3 -2 A
-6 -5 -4 -3 -2 -1
-1
5 6
1
2 3
4
-2-
-2
-3
-3
-4
-4
-5
-5-
-61
-6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6bf63aa-4542-4ba9-99fa-73b87b416022%2F890c935e-57bd-4757-869c-3c5dff0da71c%2Fahjgwfj_processed.png&w=3840&q=75)
Transcribed Image Text:Find two square roots for the following complex number. Leave your answers in trigonometric form.
25(cos 240° + i sin 240°)
Wo =
W1 =
Graph the two roots.
y
y
A
5
5
4-
4-
3
3
2
2
1
1
X
1 2 3 4 5 6
-1
-6 -5 -4 -3 -2 A
-6 -5 -4 -3 -2 -1
-1
5 6
1
2 3
4
-2-
-2
-3
-3
-4
-4
-5
-5-
-61
-6
![y
6.
y
61
4
4
3
3
2
1
-6 -5 -4 -3 -2
-6 -5 -4 -3 -2 -1
-1
1
3
5
6
1
3
5
-1
2.
2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6bf63aa-4542-4ba9-99fa-73b87b416022%2F890c935e-57bd-4757-869c-3c5dff0da71c%2F9skmg9_processed.png&w=3840&q=75)
Transcribed Image Text:y
6.
y
61
4
4
3
3
2
1
-6 -5 -4 -3 -2
-6 -5 -4 -3 -2 -1
-1
1
3
5
6
1
3
5
-1
2.
2.
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