Basic mathematical equationcoding

https://uniskills.library.curtin.edu.au/numeracy/algebra/quadratic-equations/#:~:text=the%20quadratic%20formula-,What%20is%20a%20quadratic%20equation%3F,then%20the%20equation%20is%20linear).

X equals minus b, plus or minus the square root of, b squared minus 4 *a *c.
ALL over 2a.
And you must check the conditions given by @build_1971 to make sure you have 2 real solutions.

Tom... :smiley: :+1: :coffee: :australia: