CAS Calculator App - Glider is made automatically against ny wish

Jo Raabe shared this problem 9 months ago
In Progress

I’ve just started using the CAS Calculator App, and at first glance I enjoyed it. Early on I found a problem, though. When defining av function, eg.:

f(x):=2x+a

The program automatically makes the gleder «a». In the PC/Mac versjon of CAS, the constant «a» is kept without making it a glider. Is there a possibility to get this opportunity in the app as well? I really need that;)

Comments (6)

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Yes, we've still got a lot of improvements to make to the new CAS app!

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Do you have a timeline for the improvements, especially this?

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Following the topic above mentioned I have a similar problem when I define a parameter "a" into a matrix in CAS.

The application (CAS) for mobile take the variable "a" as a glider and is not posible to kept the parameter inside the array. I need it to reduce matrix in row echelon form without missing parameter.

Assuming there will be an improvement in CAS

for mobile versión.

Could anyone please let me know when the New App will be available?

Your pront reply will be Appreciated.

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Please give the exact steps you want to do

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Hello Michael, the steps are the following:

1) introducing the matrix in CAS App for mobile

m1:={{1,a,1},{a,1,2}}

Automatically geogebra take "a" as a glider. I Attached the picture.

By the way, when I typed the same sentences in my PC, the parameter "a" is ok.

Could you please hielo me?

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Please make sure you have the beta version: https://wiki.geogebra.org/e...

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