O State Jordan's lemma. Calculate the following integrals using complex variable techniques. 2π do (i) 1+8 cos²0' I COS x dx x²-2x+5° Leave your answers in terms of real functions of real variables.
O State Jordan's lemma. Calculate the following integrals using complex variable techniques. 2π do (i) 1+8 cos²0' I COS x dx x²-2x+5° Leave your answers in terms of real functions of real variables.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 59E
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Calculate the following integrals using complex variable techniques.
2π
do
(i)
1+8 cos²0'
I COS x dx
x²-2x+5°
Leave your answers in terms of real functions of real variables."
Transcribed Image Text:O State Jordan's lemma.
Calculate the following integrals using complex variable techniques.
2π
do
(i)
1+8 cos²0'
I COS x dx
x²-2x+5°
Leave your answers in terms of real functions of real variables.
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