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Dirk Laurie on Sun, 04 Aug 2013 07:20:29 +0200
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Why are some minus signs not cancelled?
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- To: pari-users@pari.math.u-bordeaux.fr
- Subject: Why are some minus signs not cancelled?
- From: Dirk Laurie <dirk.laurie@gmail.com>
- Date: Sun, 4 Aug 2013 07:20:17 +0200
- Delivery-date: Sun, 04 Aug 2013 07:20:29 +0200
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Why does Pari/GP simplify -1/-2 to 1/2 but not -1/-x to 1/x?