HP50G Complex Number CAS manipulations
|
04-07-2015, 06:24 PM
Post: #1
|
|||
|
|||
HP50G Complex Number CAS manipulations
In page 22 of the Complex Numbers with the HP49G marathon PDF, the author states:
Quote:Let's suppose, we have the equation The answer given is a long statement of the form sqrt(RE(Z)^4− 2RE(Z)^3+2(IM(Z)^2+1) ...etc) My question is how is he getting the CAS to expand the original equation in this way? The most that happens for me is that I get absolute value symbols "||" placed around the z^2 - z. I have tried several combinations of CAS settings, but to no avail. Can someone help me with the settings and key sequence? I am using an HP50G. Thanks. |
|||
« Next Oldest | Next Newest »
|
Messages In This Thread |
HP50G Complex Number CAS manipulations - Hammonds - 04-07-2015 06:24 PM
RE: HP50G Complex Number CAS manipulations - Gerald H - 04-07-2015, 07:03 PM
RE: HP50G Complex Number CAS manipulations - Gilles - 04-07-2015, 07:04 PM
RE: HP50G Complex Number CAS manipulations - Hammonds - 04-07-2015, 07:43 PM
RE: HP50G Complex Number CAS manipulations - Gilles - 04-07-2015, 08:07 PM
RE: HP50G Complex Number CAS manipulations - Hammonds - 04-07-2015, 08:23 PM
|
User(s) browsing this thread: 1 Guest(s)