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12 questions

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318
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1
answer
no
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2010-12-07 13:54:00 -0600 kcrisman

possible bug involving absolute value of sin function and assume

364
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1
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no
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2012-06-12 16:23:59 -0600 DSM flag of Canada

How come abs(x) works?

228
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1
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no
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2013-01-05 05:34:54 -0600 rdmadss1

simplify equations

206
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1
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no
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2015-01-26 11:12:24 -0600 rws

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

304
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1
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no
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2017-01-07 05:38:26 -0600 mforets

Can't solve equation with abs in the terms

74
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1
answer
2
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2019-04-19 03:56:39 -0600 vdelecroix

TypeError: unable to coerce to a real number

214
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no
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1
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2013-06-20 07:38:01 -0600 kcrisman

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

335
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no
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1
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2014-04-11 00:38:29 -0600 tohecz flag of Czech Republic

QQ.extension() with embedding: incorrect modulus

31
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no
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no
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2019-10-22 09:26:20 -0600 cedrik0s

abs and plot problems [closed]

81
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no
answers
1
vote
2020-06-30 19:07:31 -0600 Jun

Simplifying symbolic complex norm

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