using System; using AngouriMath.Extensions;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("2 + sin(pi / 2)".EvalNumerical());

        Console.WriteLine("arcsin(a) + arccos(a)".Simplify());

        Console.WriteLine("sin(a x)2 + sin(a x) = c".Solve("x"));

        Console.WriteLine("x / y + integral(sin(x), x)".Latexise());

        Console.WriteLine("2x2 + c".Integrate("x"));

    }

}