8. Show that the following rings are isomorphic by finding an isomorphism between them. Show all your work. Z[√2] = {a+b√2 | a,b ≤ Z} and H a 26 = -{([ 2 ]) IGBEZ} a

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8. Show that the following rings are isomorphic by finding an isomorphism between
them. Show all your work.
a 26
Z[√2] = {a+b√2 | a, b = Z} and H
=
{([ 22 ]) | GbEZ}
Diabez}
a
Transcribed Image Text:8. Show that the following rings are isomorphic by finding an isomorphism between them. Show all your work. a 26 Z[√2] = {a+b√2 | a, b = Z} and H = {([ 22 ]) | GbEZ} Diabez} a
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