Perform the following operations on the complex numbers. a) (4– 6i) – (-8 - 9i) b) (4 – 6i)(-8 – 9i) 4-6i c) -8-9i
Perform the following operations on the complex numbers. a) (4– 6i) – (-8 - 9i) b) (4 – 6i)(-8 – 9i) 4-6i c) -8-9i
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Question
![12)
Perform the following operations on the complex numbers.
a) (4 – 6i) – (-8 – 91)
b) (4 – 6i)(-8 – 9i)
4-61
c)
-8-9i
Page
4 / 6
Q +](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F07409b33-fb01-46a2-800f-03bb5078919a%2F86ba581a-c2d5-46af-a59c-24086a765e76%2Fbho65u_processed.jpeg&w=3840&q=75)
Transcribed Image Text:12)
Perform the following operations on the complex numbers.
a) (4 – 6i) – (-8 – 91)
b) (4 – 6i)(-8 – 9i)
4-61
c)
-8-9i
Page
4 / 6
Q +
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