I have what is probably a very simple question. I have a function
defined in Maxima, say the following:
G(s) := 1/(3*s^2+2*s+1)
Now I would like to define a variable r such that
r^2 = 3*s^2
and then define G(s) in terms of this new variable r. How does one go
about achieving this in Maxima?
Many thanks in advance for any help.
--
--Moby
They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety. -- Benjamin Franklin