Re: quadratic residues confusion

From: Ted Hwa <hwatheod@xxxxxxxxxxxxxxxxxx>
Date: Sun, 23 Apr 2006 09:11:50 +0000 (UTC)

perltcl@xxxxxxxxx <perltcl@xxxxxxxxx> wrote:

: but since Legendre symbols have values {1,-1}
: does that mean if I have (-1)*(-1)=1 ==>> two non-residues multipled
: together to get a residue?

Yes, that is correct.

Ted

.

References:
- quadratic residues confusion
  - From: perltcl@xxxxxxxxx

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