Ring Theory
Question 05 (Imbedding of a Ring)
Which of the following is/are correct? (a) Every ring without unity can be imbedded into a ring with unity. (b) Every integra…
Which of the following is/are correct? (a) Every ring without unity can be imbedded into a ring with unity. (b) Every integra…
Which of the following is/are prime as well as maximal ideals of \(\mathbb{Z}_{28}\)- (a) \(2\mathbb{Z}\) (b) \(4\mathbb{Z}\) …
Which of the following is/are always correct? (a) If \((F,+,\cdot)\) if a field then \((F^*,\cdot)\) is a cyclic group. (b) Ev…
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Ok