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Algebraic form
12-12-2019, 10:35 PM
Post: #1
Algebraic form
Hey, is it possible to convert any complex equation or expression to algebraic form ( z = a + ib ) ?
Currently, when i type my expression the result doesn't make two different parts (real and im)

Thank you Smile
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12-16-2019, 09:18 AM (This post was last modified: 12-16-2019 09:50 AM by Stevetuc.)
Post: #2
RE: Algebraic form
(12-12-2019 10:35 PM)What_Else Wrote:  Hey, is it possible to convert any complex equation or expression to algebraic form ( z = a + ib ) ?
Currently, when i type my expression the result doesn't make two different parts (real and im)

Thank you Smile

Can you share your input expression?
You can input as eg:
a+i*b or a+ib or (a,b)

This thread shows how to convert from polar <> rect in home screen
https://www.hpmuseum.org/forum/thread-11384.html
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12-16-2019, 01:39 PM
Post: #3
RE: Algebraic form
(12-12-2019 10:35 PM)What_Else Wrote:  Hey, is it possible to convert any complex equation or expression to algebraic form ( z = a + ib ) ?
Currently, when i type my expression the result doesn't make two different parts (real and im)

Thank you Smile

Settings on the [looks like a house] HOME key in Shifted blue
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Complex: a+b*i
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12-16-2019, 03:51 PM
Post: #4
RE: Algebraic form
(12-16-2019 01:39 PM)CyberAngel Wrote:  
(12-12-2019 10:35 PM)What_Else Wrote:  Hey, is it possible to convert any complex equation or expression to algebraic form ( z = a + ib ) ?
Currently, when i type my expression the result doesn't make two different parts (real and im)

Thank you Smile

Settings on the [looks like a house] HOME key in Shifted blue
Offers
...
Complex: a+b*i

In the latest release ( at least on the android app which I have to hand) it says instead
Complex: See Symbolic setup
And in symbolic setup:
   
Which controls whether real input can create complex output rather than the format of the Complex number. Not sure where that option went?
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12-16-2019, 05:05 PM
Post: #5
RE: Algebraic form
I have this:

   

Geocaching Coords Solver, Number of triangles Puzzle
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12-16-2019, 05:57 PM
Post: #6
RE: Algebraic form
(12-16-2019 05:05 PM)chromos Wrote:  I have this:

Weird, I have this
       
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12-16-2019, 06:02 PM (This post was last modified: 12-16-2019 06:02 PM by chromos.)
Post: #7
RE: Algebraic form
You need switch Function Symbolic Setup > Complex to System.

Geocaching Coords Solver, Number of triangles Puzzle
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12-16-2019, 06:19 PM
Post: #8
RE: Algebraic form
(12-16-2019 06:02 PM)chromos Wrote:  You need switch Function Symbolic Setup > Complex to System.

Thanks!
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