I wonder for a simple, short program to get all complex roots from a number (real or complex), like the function which is in the Math 1 pack for HP41CX.
Maybe with a simple menu...
In the 41 + Math 1 pack we have this:
then R/S nth times, that displays U= and V=
Code: Select all
Z "img" Y "real" X nRth XEQ "Z↑1/N"
In DM42 we could input directly a complex (u, v) and with XEQ (and R/S) get all the roots...