04-15-2016, 06:48 PM

Hi

I bought HP Prime app for android and tried to solve some simple equation via built in Solve app but "Cannot find solution" error appeared.

Here are the steps I tried:

1. http://i.imgur.com/84wtJKw.png

2. http://i.imgur.com/nEA2T4l.png

or

1. http://i.imgur.com/vHf70j0.png

2. http://i.imgur.com/jkHRnN5.png

and the result is always

http://i.imgur.com/UEXCppy.png

http://i.imgur.com/mWsba0c.png

On my old HP49g I often used "solvesys 49 (solvesys.lib)" program(simultaneous nonlinear equation solver) for similar more complicated equations and was very satisfied. Is there a possibility to make it work with HP Prime?

Sorry for mistakes but English is not my native language.

Thanks in andvance.

I bought HP Prime app for android and tried to solve some simple equation via built in Solve app but "Cannot find solution" error appeared.

Here are the steps I tried:

1. http://i.imgur.com/84wtJKw.png

2. http://i.imgur.com/nEA2T4l.png

or

1. http://i.imgur.com/vHf70j0.png

2. http://i.imgur.com/jkHRnN5.png

and the result is always

http://i.imgur.com/UEXCppy.png

http://i.imgur.com/mWsba0c.png

On my old HP49g I often used "solvesys 49 (solvesys.lib)" program(simultaneous nonlinear equation solver) for similar more complicated equations and was very satisfied. Is there a possibility to make it work with HP Prime?

Sorry for mistakes but English is not my native language.

Thanks in andvance.