x^15-1

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x^15-1

Postby cvcv49 » Thu Jul 08, 2010 1:27 pm

how can I factorize
x^15-1
1) over z\3z
and
2) over Q
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Re: x^15-1

Postby Denis » Thu Jul 08, 2010 9:54 pm

cvcv49 wrote:how can I factorize
x^15-1
1) over z\3z
and
2) over Q

Your question makes little sense...
Can you explain z\3z ?
If you mean z/3z, then can you simplify that?
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