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12 questions

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325
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1
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2010-12-07 20:54:00 +0200 kcrisman

possible bug involving absolute value of sin function and assume

414
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no
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2012-06-12 23:23:59 +0200 DSM flag of Canada

How come abs(x) works?

237
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1
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2013-01-05 12:34:54 +0200 rdmadss1

simplify equations

216
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2015-01-26 18:12:24 +0200 rws

(abs(sin(x))^2).simplify_full()

344
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1
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no
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2017-01-07 12:38:26 +0200 mforets

Can't solve equation with abs in the terms

85
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1
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2
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2019-04-19 10:56:39 +0200 vdelecroix

TypeError: unable to coerce to a real number

231
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no
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1
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2013-06-20 14:38:01 +0200 kcrisman

Why abs(sin(pi/n)) is not simplified by sin(pi/n) when n>2

347
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1
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2014-04-11 07:38:29 +0200 tohecz flag of Czech Republic

QQ.extension() with embedding: incorrect modulus

38
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no
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2019-10-22 16:26:20 +0200 cedrik0s

abs and plot problems [closed]

114
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no
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1
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2020-07-01 02:07:31 +0200 Jun

Simplifying symbolic complex norm

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