how to solve scientific equations using c+++??is there any predefined function or syntax??
ex:1.54*T^4 + 0.38*T^1.25=250.....this type of equations????
What you need is some version of Newtons method, I dont know if there is some library out there which can do it.
If you just want to solve some equations, best take a look at wolfram alpha, it can solve stuff like this pretty easily