Rudra dev Asked a Question
August 10, 2020 11:55 ampts 80 pts
5. Find the pair of complex numbers Z1 and z2 such that Log (z12)* Log z + Log z2 where Log z represents the principal value of logz. Is Log(1 +i)(1 -i) = Log (1 +i) + Log(1- i)? Justify your answer. Expand the functions z3 - 6z+ 7z-3 into a Taylor series about the point Zo = 1. Give two Laurent series expansions in powers of z for the function Z J)(z-1)(7-2) and specify the regions in which those expansions are valid.
  • 2 Answer(s)
  • 0 Likes
  • 2 Comments
  • Shares
  • Deepak singh Best Answer
    see attached
    • cropped-1430965270.jpg
    • cropped347356564.jpg
    • cropped1166294312.jpg
    • cropped1363273698.jpg
    Likes(0) Reply(0)
  • Deepak singh thankyou
    attached 2
    • cropped-104540938.jpg
    • cropped1711399048.jpg
    Likes(0) Reply(0)