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The complex numbers 2₁, 22 are defined as follows: 21 = a +9i 22 = −9+2i If the product z₁ X 2₂ = -108 +-61i then a = Answer:

The complex numbers 2₁, 22 are defined as follows: 21 = a +9i 22 = −9+2i If the product z₁ X 2₂ = -108 +-61i then a = Answer:

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The complex numbers z₁,z₂ are defined as follows: 21 = a +9i 22 = −9+2i If the product ₁ X 22 = -108 +-61i then a = Answer:
Transcribed Image Text:The complex numbers z₁,z₂ are defined as follows: 21 = a +9i 22 = −9+2i If the product ₁ X 22 = -108 +-61i then a = Answer:
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