Anku posted an Question
November 21, 2020 • 03:06 am 30 points
  • IIT JAM
  • Mathematics (MA)

How to solve..is there any shortcut for this question if so pls tell me

how to solve..is there any shortcut for this question.... . . .

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    Deepak singh 1 Best Answer

    see attached solution answer is 15

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    sir , can we solve question of taylor and maclaaurian series by complex analysis concept

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    means ??

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    which concept of complex analysis ?

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    here this maclaurin series is from real , no need of complex analysis. .

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    sir then we will just need to find region of convergence and would not need to differentiation.

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    note- complex is a plane and real no. is a line , this statement is of complex taylor series...

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    if you take here Z0= 0 + i.0 and Z= x+i.0 then it will become maclaurin series . (where x belongs to R)

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    feel free to ask again

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