08-14-2019 06:48 AM - edited 08-14-2019 06:49 AM
My Hp prime cant solve this system:
I tried solve, csolve, zeros and czeros but nothing works
Solved! Go to Solution.
08-15-2019 04:26 AM
Hi !, @ Vinicius_adolfo
HP PRIME calculator perfectly solves your system of non-linear equations. Attached here is the CAS solution and the graphical solution (Advanced Graphing application). In this way, solve each equation. Advanced Graphing application is now the best graphic application in the world. You will not find a similar one in any other calculator.
08-15-2019 02:15 PM
Hi!, @Vinicius_adolfo :
You needed actualize the software in both calculator's, from ... ftp://ftp.hp.com/pub/calculators/Prime
But before, delete in the PC or Notebook, the previous version.
2) Connectivity Kit.
3) Virtual Emulator.
08-15-2019 03:33 PM - edited 08-16-2019 06:15 AM
Can you indicate in both calculators (Real and Virtual), the software version, from ? ...
Open About HP Prime and check.
Too, verify the configuration of CAS if both are equal.
08-16-2019 03:33 AM
I read the information that your calculator does not provide solutions but empty parentheses. The problem is in the CAS settings. Here you have incorrectly set Exact. See it in the attached screenshot. Just change this setting and you will get good solutions. Don't worry. Now it's only going to get better.