equation expand function??

equation expand function?? - equation expand function?? - Messages

#1 Posted: 2025/12/6 13:57:36
kimkim

kimkim

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Hi. I'm using Ti Nspire cx cas. And I knew this wonderful smath studio program!

In Ti Nspire, when I want to expand a equation, I use expand() function.

But in smath studio, I couldn't find expand() function.

How can I do this, for example, the equation is
(x+y+z)^6
#2 Posted: 2025/12/6 16:34:22
Вячеслав Мезенцев

Вячеслав Мезенцев

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One way is to use the maple() function (MapleTools plugin).

image.png
Russia ☭ forever, Viacheslav N. Mezentsev
3 users liked this post
sergio 2025/12/6 18:39:56, kimkim 2025/12/7 03:51:16, ioan92 2025/12/11 20:10:13
#3 Posted: 2025/12/7 03:55:18
kimkim

kimkim

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Thank you very much. I could expand my equation like below.

one more question please..

Can I expand it in smath studio like in my Ti nspire result?

energy_1.png

nspire2.png
Edited 2025/12/7 04:02:01
#4 Posted: 2025/12/7 12:11:01
Martin Kraska

Martin Kraska

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Maybe, you just have to switch Optimization> None in the context menu. SMath's symbolic "optimization" sometimes rolls back external expansion with Maple or Maxima.
grafik.png
Edited 2025/12/7 12:15:00
Martin KraskaPre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
2 users liked this post
kimkim 2025/12/11 03:57:21, ioan92 2025/12/11 20:10:56
#5 Posted: 2025/12/11 03:57:14
kimkim

kimkim

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Thank you, Вячеслав Мезенцев & Martin Kraska.

I count get the same result by your way.

The solution was "optimizaion>None"!!
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