College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter1: Equations And Inequalities
Section1.3: Complex Numbers
Problem 99E: Factor each expression over the set of complex numbers. 2y2+8z2
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Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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![B. Express in the form of a complex number x+iy
1. (2+34)+(-4+5i)
2. (3+21)(3 – 3i)
8+4i
3.
1-i](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F19969be7-d7ba-4d72-89ee-e9d2752f7b1d%2F79b7c051-8b0f-4f67-96cb-0c759f0596be%2F57hikhm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:B. Express in the form of a complex number x+iy
1. (2+34)+(-4+5i)
2. (3+21)(3 – 3i)
8+4i
3.
1-i
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