CSIR NET
Rakesh Asked a Question
April 27, 2020 8:12 pmpts 30 pts
  • CSIR NET
  • Mathematical Sciences

1. forwhat value(s) of , does the finitefield pwith 3" elements, conain a non-trivial 39" root of unity? (a) n=2 (c) n=4 (b) n=3 (d) n=6

1. Forwhat value(s) of , does the finitefield Pwith 3" elements, conain a non-trivial 39" root of unity? (a) n=2 (c) n=4 (b) n=3 (d) n=6
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  • Shashi ranjan sinha Best Answer
    Correct options are b and d. Complete proof is in the attachments.
    • cropped6075275946559369799.jpg
    • cropped5579659758944519769.jpg
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