Problem 21 to evaluate the following integrals. sin 2z dz (62-)³ where C is the circle |z| = 3.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
100%
Please send me answer of this question within 20 min i will rate u sure.send typed answer if not possible send on paper or written
i need solution of 22/ 24 plz
20.
21.
23.
24.
if C is the circle
(b) |z| = 2.
2 ln 2-2
Differentiate Cauchy's formula (3.9) or (3.10) to get
1
3
By differentiating n times,
n!
i fo
fo
f(n) (2)= 2πi
Ć
f(w) dw
(w - 2)²
obtain
f(w) dw
(w-2) n+1
Use Problem 21 to evaluate the following integrals.
sin 2z dz
22.
where C is the circle |z| = 3.
(62-T)³
e³dz
(z-In 2)4
cosh z dz
fo (2 in 2 - 2⁰
1
f(z) dz
or f'(a) = 2 i fc (2-a)²-
n!
f(z) dz
or f(n) (a) = 27 fo (2-a)^²+1
where C is the square in Problem 19.
where C is the circle |z| = 2.
Transcribed Image Text:i need solution of 22/ 24 plz 20. 21. 23. 24. if C is the circle (b) |z| = 2. 2 ln 2-2 Differentiate Cauchy's formula (3.9) or (3.10) to get 1 3 By differentiating n times, n! i fo fo f(n) (2)= 2πi Ć f(w) dw (w - 2)² obtain f(w) dw (w-2) n+1 Use Problem 21 to evaluate the following integrals. sin 2z dz 22. where C is the circle |z| = 3. (62-T)³ e³dz (z-In 2)4 cosh z dz fo (2 in 2 - 2⁰ 1 f(z) dz or f'(a) = 2 i fc (2-a)²- n! f(z) dz or f(n) (a) = 27 fo (2-a)^²+1 where C is the square in Problem 19. where C is the circle |z| = 2.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,