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15 questions
Tagged
imaginary
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58
views
2
answers
no
votes
2020-10-11 15:42:02 -0600
Sébastien
plotted real intersection but solve only shows imaginary
solve
graph
intersection
imaginary
53
views
1
answer
1
vote
2020-09-17 19:08:57 -0600
slelievre
Imaginary result for cube root of -1
imaginary
cube-root
119
views
no
answers
no
votes
2019-12-13 22:33:32 -0600
andrewyg
How can I calculate only the imaginary part of a complex number?
imaginary
164
views
2
answers
2
votes
2018-06-19 01:17:48 -0600
Emmanuel Charpentier
Imaginary part of a ratio of polynomials
polynomial
assume
imaginary
469
views
1
answer
1
vote
2018-01-15 18:29:08 -0600
dan_fulea
Elliptic Curves and Isogenies in Sage
EllipticCurve
imaginary
627
views
1
answer
no
votes
2015-09-09 01:17:18 -0600
rws
Forcing Symbolic Variables to Always be Real
real-valued
imaginary
436
views
2
answers
1
vote
2015-02-15 18:29:05 -0600
tmonteil
Number field containing real/imaginary part of algebraic number
NumberField
real-part
imaginary
77
views
no
answers
no
votes
2013-07-16 14:15:49 -0600
Burley
Solve: 1-4i/4i(1+4i)^-1
imaginary
homework
1k
views
1
answer
1
vote
2013-04-18 21:38:27 -0600
Luiz Roberto Meier
Using "j" for Imaginary Unit?
imaginary
symbolic
QuadraticField
305
views
2
answers
1
vote
2013-03-06 06:09:49 -0600
benjaminfjones
numerically integrating an expression containing 'i'
numerical_integral
imaginary
1k
views
1
answer
no
votes
2012-10-16 23:33:03 -0600
Volker Braun
roots() returns no real solutions for cubic function
roots
imaginary
solution
2k
views
2
answers
3
votes
2012-05-04 06:13:12 -0600
disi
check if the result is a real number
check
real
number
imaginary
solution
326
views
no
answers
1
vote
2012-04-13 02:48:28 -0600
ignamv
TypeError doing a contour plot of imag_part(I*log(x+I*y))
complex
log
contour_plot
imaginary
349
views
1
answer
1
vote
2012-03-01 03:04:24 -0600
achrzesz
solving sqrt(-1) to a real number
imaginary
solve
simplify
root
squared
10k
views
2
answers
1
vote
2012-02-19 12:10:13 -0600
calc314
Finding Re() and Im() for complex numbers
ask-sage
real
imaginary
complex-analysis
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