Even though there is a good example of how to plot roots with slider example by Bob Hanlon , I am still struggling in implementing a modified one for my purpose. I have a very complicated polynomial (quartic) whose coefficients are represented with a long formulas made of coefficients (a,b,c,d). For sake of simplicity, I have the following code:
f=a-b*x^2+c*d*x^4 f1[x,a,b,c,d]:=f solution= NSolve[f==0,x] g[x,a,b,c,d]:=solution
I am struggling to understand how to include
a,b,c,d coefficients for solution as sliders so that solution is plotted as red dots as shown by Hanlon. Any suggestions?