Gayathri posted an Question
July 04, 2020 • 18:28 pm 30 points
  • CSIR NET
  • Physical Sciences

I need explanation for this problem and how to consider z value

I need explanation for this problem and how to consider Z value

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  • Nargis sultana

    here make tge numerator 0 and find tge value of z ..here z+1=0 thus z=-1 is the pole...now as there is power 4 thus the order of the pole is 4 ..then apply formula to find residue.

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