Consumer Electronics Questions

Can a CASIO CFX-9850GB Plus calculator solve simultaneous equations involving complex numbers?

by on March 14, 2012

Q: Hi, I own a CASIO CFX-9850GB Plus calculator and would like to be able to use it to solve simultaneous equations involving complex numbers. While I can call up the “i” in run mode:

OPTN, CPLX, i

I cant do the same in the solver mode or in the matrix mode.

Is it possible? If it’s not, can you recommend a calculator that can do this?

Cheers,

Thomas

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One Response to “Can a CASIO CFX-9850GB Plus calculator solve simultaneous equations involving complex numbers?”
  1.  

    It has been a while since I have used programmable calculators. I still have a trusty TI-85 on my desk but I know that the calculators have come a long way since then. I would consider asking a math professor, if you know any, as they should have a better handle on what the different ones can do.

     

    matt (Geek) says: on March 19, 2012 at 8:41 am