How to use Solutions obtained with Löse/Lösung?
f(x) = a*x^4+b*x^3+c*x^2+d*x+r together with five equations lead to a system of linear equations with a solution for a, b, c, d, r.
How can I use this Solutions and insert them in to my f(x)?
In Maple I use "subs (sols, f(x))" with the solutions stored in sols.
Thanks in advance!