using System;
class Program
{
static void Main()
Console.WriteLine("equation <cos(x^3-2) + √x^2+0.45>");
Console.Write("x: ");
double x = double.Parse(Console.ReadLine());
double y = Math.Cos(Math.Pow(x, 3) - 2) + Math.Sqrt(Math.Pow(x, 2) + 0.45);
Console.WriteLine("equation y = <cos(x^3-2) + √x^2+0.45>");
Console.WriteLine("when x is equal to " + x);
Console.WriteLine("y = " + y);
}
using System;
class Program
{
static void Main()
{
Console.WriteLine("equation <cos(x^3-2) + √x^2+0.45>");
Console.Write("x: ");
double x = double.Parse(Console.ReadLine());
double y = Math.Cos(Math.Pow(x, 3) - 2) + Math.Sqrt(Math.Pow(x, 2) + 0.45);
Console.WriteLine("equation y = <cos(x^3-2) + √x^2+0.45>");
Console.WriteLine("when x is equal to " + x);
Console.WriteLine("y = " + y);
}
}