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Sudhanshu Ranjan posted an Question
August 19, 2020 • 06:39 am 30 points
  • CSIR NET
  • Mathematical Sciences

Give examples of a a ring r and subring s such that 1) s has unity, r has not ... 2) r has unity ,s hasn't ....3) both haven't unity

Give examples of a a ring R and subring S such that 1) S has unity, R has not ... 2) R has unity ,S hasn't ....3) Both Haven't unity

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