Show that the given number C is algebraic over Q by finding f(x) Q[x]

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Show that the given number α ∈ C is algebraic over Q by finding f(x) ∈ Q[x] such that f(α) = 0.

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A First Course In Abstract Algebra

ISBN: 9780201763904

7th Edition

Authors: John Fraleigh

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Question Posted: Jan 09, 2023 01:44 AM

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Show that the given number C is algebraic over Q by finding f(x) Q[x]

Question:

√√√√2-i

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Let Cubing we obtain 6 3 4 i 3 2 i 2 so 6 3 2 2 ...View the full answer

A First Course In Abstract Algebra

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