Consider the integral(b)x2 cos x dxI =x4 + 5x² + 4'(1)Find the roots of z* + 5z2 + 4.(ii)Using the Residue Theorem, evaluate the integral I. You mayuse your result from Question 4b(i) above.

Answered: Image /qna-images/answer/9b1b58ad-42a3-4471-8922-5d632487fb54.jpg

(b) Consider the integral * x2 cos x dx I = x4 + 5x² + 4° -00 (1) Find the roots of z4 + 5z? + 4. (ii) Using the Residue Theorem, evaluate the integral I. You may use your result from Question 4b(i) above.

(b) Consider the integral * x2 cos x dx I = x4 + 5x² + 4° -00 (1) Find the roots of z4 + 5z? + 4. (ii) Using the Residue Theorem, evaluate the integral I. You may use your result from Question 4b(i) above.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter2: Graphical And Tabular Analysis

Section2.1: Tables And Trends

Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...

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Question

Consider the integral
(b)
x2 cos x dx
I =
x4 + 5x² + 4'
(1)
Find the roots of z* + 5z2 + 4.
(ii)
Using the Residue Theorem, evaluate the integral I. You may
use your result from Question 4b(i) above.

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