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38
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1
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1
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2020-09-17 19:08:57 -0500 slelievre

Imaginary result for cube root of -1

105
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no
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no
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2019-12-13 22:33:32 -0500 andrewyg

How can I calculate only the imaginary part of a complex number?

146
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2
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2
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2018-06-19 01:17:48 -0500 Emmanuel Charpentier

Imaginary part of a ratio of polynomials

392
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1
answer
1
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2018-01-15 18:29:08 -0500 dan_fulea

Elliptic Curves and Isogenies in Sage

548
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1
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no
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2015-09-09 01:17:18 -0500 rws

Forcing Symbolic Variables to Always be Real

69
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no
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no
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2013-07-16 14:15:49 -0500 Burley

Solve: 1-4i/4i(1+4i)^-1

1k
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1
answer
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2013-04-18 21:38:27 -0500 Luiz Roberto Meier

Using "j" for Imaginary Unit?

1k
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1
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no
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2012-10-16 23:33:03 -0500 Volker Braun

roots() returns no real solutions for cubic function

1k
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2
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3
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2012-05-04 06:13:12 -0500 disi

check if the result is a real number

336
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1
answer
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2012-03-01 03:04:24 -0500 achrzesz

solving sqrt(-1) to a real number

10k
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2
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1
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2012-02-19 12:10:13 -0500 calc314

Finding Re() and Im() for complex numbers

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