I'm fairly new to the ti-basic on Ti-nspire cx and need to find the basics of this problem…
Say I want to create a program: test().
Define LibPub test(a,b,c)= Prgm :Disp nSolve(a+b=c,x) :EndPrgm
^Obviously wrong but read on.
Say I plug in
I want to answer to spit out five, but the calculator keeps saying variable is not defined (I assume it is the x).
Any suggestions? This is just a skill I need to learn to make a better program.