public static void Main()
Console.WriteLine("Quadratic equation determinant\n");
Console.Write("input a = ");
Double firstNumber = Convert.ToDouble(Console.ReadLine());
Console.Write("input b = ");
Double secondNumber = Convert.ToDouble(Console.ReadLine());
Console.Write("input c = ");
Double thirdNumber = Convert.ToDouble(Console.ReadLine());
Double Result = (secondNumber * secondNumber) - (4 * firstNumber * thirdNumber);
roots = "imaginary roots";
Console.Write("The Answer for Quadratic Equation is " + Result + " and the roots is " + roots);