(a) If find [F: Q] and a basis of F over Q. (b) Do the same for...
Question:
(a) If
find [F: Q] and a basis of F over Q.
(b) Do the same for
where i ϵ C, i2 = -1, and ω is a complex (nonreal) cube root of 1.
Transcribed Image Text:
F = Q(√√²,√√³),
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ANSWER a We have F Q2 3 which is a degree4 extension of Q since both 2 and 3 are irrational and quad...View the full answer
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Related Book For
Algebra Graduate Texts In Mathematics 73
ISBN: 9780387905181
8th Edition
Authors: Thomas W. Hungerford
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