Find the residues of the following functions at 1. 15. 1/(22 – 1)(2 + 2) 16....

Question

Question

Find the residues of the following functions at 1. 15. 1/(22 – 1)(2 + 2) 16. (23 – 1)(2 + 2)/(2* – 1)2 at

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Answer 1

Answer #1

(2) 2 ) (+) 2. (+) (-1) (²2) Now, residue of f(z) et z=1 Lim (레 f2 키 C 1) () A - lim (2) (2) 근케 let, (2) (2+2) fc2 ( +²) (+2)

Answer 2

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