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Goodnight

I'm having trouble solving this question of "X"
The settings are the same as those of my college colleagues, however, mine is the only one that appears this message when trying to resolve.
If I exit CAS mode and click on the home button, when I try to solve it with CAS.SOLVE the answer instead of appearing "unable to Isolated x in" appears {x}.

Anyone who can help, thank you!
Captura de tela 2023-06-26 230609.jpgCaptura de tela 2023-06-26 230324.jpg

1 REPLY 1
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The HP Calculator Community Message Board is moving.

 

While we prepare for the move, we are unable to accept new postings. During the move, you can look for help from other users by visiting https://www.hpmuseum.org/.

Or if you need technical support for your calculator visit: https://www.hp.com/calculators.

 

Therefore, this topic is being locked. If you would like help on your product, please Contact HP support in your region.

 

Regards,

I work on behalf of HP.
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