In the first two problems, find the first four non-zero terms of the Laurent series of the indicated functions. 1) f(z) = for 3 < |z + 3| 2) f(2) = for 3 < |z – 3|

Advanced Engineering Mathematics
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Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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In the first two problems, find the first four non-zero terms of the Laurent series of
the indicated functions.
1) f(z) = for 3 < |z + 3|
2) f(z) =- for 3< |z – 3|
22
Transcribed Image Text:In the first two problems, find the first four non-zero terms of the Laurent series of the indicated functions. 1) f(z) = for 3 < |z + 3| 2) f(z) =- for 3< |z – 3| 22
Question 1)
Find the absolute value of the 4 term evaluated at z = i
a.
0.210
b. 0.220
с.
0.230
d.
0.240
е.
0.250
f.
0.260
0.270
g.
h. 0.280
Find the absolute value of the 3rd term evaluated at z = -i
Question 2)
0.230
b. 0.240
a.
с.
0.250
d.
0.260
e.
0.270
f.
0.280
0.290
g.
h.
0.300
Transcribed Image Text:Question 1) Find the absolute value of the 4 term evaluated at z = i a. 0.210 b. 0.220 с. 0.230 d. 0.240 е. 0.250 f. 0.260 0.270 g. h. 0.280 Find the absolute value of the 3rd term evaluated at z = -i Question 2) 0.230 b. 0.240 a. с. 0.250 d. 0.260 e. 0.270 f. 0.280 0.290 g. h. 0.300
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