Exercise 4. Express the following as a power series and determine the radius of convergence: 1+ iz (i) 1- iz 1 (ii) (z +1)(z + 2)
Exercise 4. Express the following as a power series and determine the radius of convergence: 1+ iz (i) 1- iz 1 (ii) (z +1)(z + 2)
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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please solve both parts correctly with 20 minutes i will give thumbs up
![Exercise 4. Express the following as a power series and determine the radius of convergence:
1+ iz
(i)
1- iz
1
(ii)
(z +1)(z + 2)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff564b53-38f8-4363-888d-a252497d80e0%2F9c379e8a-b543-435c-b0c5-7a91b5e0b4ae%2F5rvqc5n_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Exercise 4. Express the following as a power series and determine the radius of convergence:
1+ iz
(i)
1- iz
1
(ii)
(z +1)(z + 2)
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