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Spurious solution for trig formula in Maxima #16593

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kcrisman opened this issue Jun 30, 2014 · 1 comment
Open

Spurious solution for trig formula in Maxima #16593

kcrisman opened this issue Jun 30, 2014 · 1 comment
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c: calculus p: major / 3 t: bug

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@kcrisman
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Reported at this SF bug, we have

solve([sin(cos(x))/cos(x)==0],x) gives: 
[x == 1/2*pi]

Upstream: Reported upstream. No feedback yet.

Component: calculus

Issue created by migration from https://trac.sagemath.org/ticket/16593
@kcrisman kcrisman added this to the sage-6.3 milestone Jun 30, 2014
@sagetrac-vbraun-spam sagetrac-vbraun-spam mannequin modified the milestones: sage-6.3, sage-6.4 Aug 10, 2014
@sagetrac-jakobkroeker
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sagetrac-jakobkroeker mannequin commented Mar 4, 2017

comment:2

Is this issue fixed now?

@mkoeppe mkoeppe removed this from the sage-6.4 milestone Dec 29, 2022
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