Let K = Q(i) denote the field of Gaussian numbers. Which of the following elements of OK are irreducible? 1+i, 3 – 7i, 5, 7, 12i, -4 + 5i.
Let K = Q(i) denote the field of Gaussian numbers. Which of the following elements of OK are irreducible? 1+i, 3 – 7i, 5, 7, 12i, -4 + 5i.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter5: Rings, Integral Domains, And Fields
Section5.2: Integral Domains And Fields
Problem 24E: If a0 in a field F, prove that for every bF the equation ax=b has a unique solution x in F. [Type...
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