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98年 - 98 淡江大學 轉學考 代數#55938
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題組內容
6 (15 points) Let R be an integral clomam. .
(b) Suppose ihnl R is a PID. Show tlmt, every irreducible element in /i! is a prime.
其他申論題
【已刪除】(c) Show that, tbn subgroup <ar> has order
#211904
【已刪除】5. (15 points) (a) Explain why non-trivial group homomorphismexisf
#211905
【已刪除】(b) Show (Jiaf; a nori- trivial group bomomorpbism exhibitrig an example.
#211906
(a) Show llmt every prime olcrrient in R is irrexlnciblo,
#211907
(A) Receivables turnover.
#211909
(B) The inventory turnover
#211910
(C) The average days in inventory.
#211911
(D) Return on common stockholders' equity,
#211912
(A) Calculate the amount of cash flows from operating activities.
#211913
(B) Calculate the amount of cash flows from investing activities.
#211914