Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 28RE
Related questions
Question
Plot each complex number and find the absolute value
![3-2
Complex Numbers
Simplify eacin number by using the imaginary number i.
2. V-144
3. -7
1. V-49
4. V-10
5.
-8
6. V-48
Plot each complex number and find its absolute value.
7. -3i
8. 6 - 4i
9. -4 + 8
Simplify each expression.
10. (-2 + 3i) + (5 – 2i)
11. (-6 + 7i) + (6 – 7)
12. (4 – 2i) - (-1 + 3i)
13. (-5 + 3i) – (-8+2
14. (4 3i)(-5 + 4i)
15. (2 – i)(-3 + 6i)
MacBook Pro
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8](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4b64f241-b082-47d3-a043-9fb7d0370745%2Fbc360240-5f73-4ce6-94a5-60bf15712c44%2Fh6b7cye_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3-2
Complex Numbers
Simplify eacin number by using the imaginary number i.
2. V-144
3. -7
1. V-49
4. V-10
5.
-8
6. V-48
Plot each complex number and find its absolute value.
7. -3i
8. 6 - 4i
9. -4 + 8
Simplify each expression.
10. (-2 + 3i) + (5 – 2i)
11. (-6 + 7i) + (6 – 7)
12. (4 – 2i) - (-1 + 3i)
13. (-5 + 3i) – (-8+2
14. (4 3i)(-5 + 4i)
15. (2 – i)(-3 + 6i)
MacBook Pro
@
#
$
%
2
3
4
6
7
8
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