Math 893 Solutions to Problem Set 6

(a) Page 231 #15, 16

(b) Page 233 #29

Page 233 #29 continued

Page 233 #29 completed , Page 233 #30

Page 233 #30 completed

(c) Page 237 #1

(d) Page 238 #2

Page 238 #2 completed, (e) (e) is maximal left ideals in a matrix ring over a field

(e) completed

(f) Page 248 #10

(f) Page 248 #10 completed

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