Sudarshan posted an Question
April 09, 2020 • 01:21 am 30 points
  • IIT JAM
  • Physics (PH)

The square roots of (-15 -8) are (a) 1-4i,-14i (b) 1+4i,1-4i (c) i5 (d) 2

The square roots of (-15 -8) are (A) 1-4i,-14i (B) 1+4i,1-4i (C) I5 (D) 2

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    Somnath best-answer

    See the attachment.

    cropped2206268204293199323.jpg
    eduncle-logo-app

    Sorry,in the last step I have made silly mistake the roots will be (1-4i) and (-1+4i)

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