static void Main(string[] args)
{
double x, y, z;
double R1, R2, Delta;
string[] N;
N = Console.ReadLine().Split(' ');
x = Convert.ToDouble(N[0]);
y = Convert.ToDouble(N[1]);
z = Convert.ToDouble(N[2]);
Delta = ((y * y) - (4 * x * z));
if ((Delta < 0) || (x == 0))
{
Console.WriteLine("Impossivel Calcular");
}
else
{
R1 = ((-y + Math.Sqrt(Delta)) / (2 * x));
R2 = ((-y - Math.Sqrt(Delta)) / (2 * x));
Console.WriteLine("R1 = " + R1.ToString("F5"));
Console.WriteLine("R2 = " + R2.ToString("F5"));
}
}
static void Main(string[] args)
{
string inp;
double a, b, c, bac, R1, R2;
inp = Console.ReadLine();
string[] inpArr = inp.Split(' ');
a = Convert.ToDouble(inpArr[0]);
b = Convert.ToDouble(inpArr[1]);
c = Convert.ToDouble(inpArr[2]);
bac = Math.Pow(b, 2) - 4 * a * c;
if (bac < 0 || (2 * a) == 0)
{
Console.WriteLine("Impossivel calcular");
}
else
{
R1 = (-b + Math.Sqrt(bac)) / (2 * a);
R2 = (-b - Math.Sqrt(bac)) / (2 * a);
Console.WriteLine("R1 = " + R1.ToString("f5"));
Console.WriteLine("R2 = " + R2.ToString("f5"));
}
Console.ReadKey();
}
static void Uri1036(string[] args)
{
double A, B, C;
double R1, R2, Delta;
string[] N;
N = Console.ReadLine().Split(' ');
A = Convert.ToDouble(N[0]);
B = Convert.ToDouble(N[1]);
C = Convert.ToDouble(N[2]);
Delta = ((B * B) - (4 * A * C));
if ((Delta < 0) || (A == 0))
{
Console.WriteLine("Impossivel Calcular");
}
else
{
R1 = ((-B + Math.Sqrt(Delta)) / (2 * A));
R2 = ((-B - Math.Sqrt(Delta)) / (2 * A));
Console.WriteLine("R1 = " + R1.ToString("F5"));
Console.WriteLine("R2 = " + R2.ToString("F5"));
}
}
static void Main(string[] args)
{
double A, B, C, Delta, R1, R2;
String[] vet = Console.ReadLine().Split(' ');
A = double.Parse(vet[0], CultureInfo.InvariantCulture);
B = double.Parse(vet[1], CultureInfo.InvariantCulture);
C = double.Parse(vet[2], CultureInfo.InvariantCulture);
Delta = Math.Pow(B, 2.0) - 4 * A * C;
if (A == 0 || Delta < 0.0)
{
Console.WriteLine("Impossível Calcular");
}
else
{
R1 = (-B + Math.Sqrt(Delta)) / (2.0 * A);
R2 = (-B - Math.Sqrt(Delta)) / (2.0 * A);
Console.WriteLine("R1 = " + R1.ToString("F5", CultureInfo.InvariantCulture));
Console.WriteLine("R2 = " + R2.ToString("F5", CultureInfo.InvariantCulture));
}
}
public override string ToString()
{
return(string.Format("{{ {0}, {1}, {2} }}",
R0.ToString(),
R1.ToString(),
R2.ToString()));
}
public XElement ToXml(string name)
{
return(new XElement(name,
new XAttribute("R0", R0.ToString(CultureInfo.InvariantCulture)),
new XAttribute("R1", R1.ToString(CultureInfo.InvariantCulture)),
new XAttribute("X0", X0.ToString(CultureInfo.InvariantCulture)),
new XAttribute("X1", X1.ToString(CultureInfo.InvariantCulture))
));
}
public XElement ToXml()
{
return(new XElement(this.GetType().ToString(),
new XAttribute("Enabled", Enabled.ToString(CultureInfo.InvariantCulture)),
new XAttribute("R1", R1.ToString(CultureInfo.InvariantCulture)),
new XAttribute("R2", R2.ToString(CultureInfo.InvariantCulture)),
new XAttribute("F", F.ToString(CultureInfo.InvariantCulture))
));
}
public static void ByRefUse(ref R1 r)
{
Console.WriteLine(r.ToString());
Console.WriteLine(r.GetTypeCode());
var lr = r;
var lr2 = lr;
Console.WriteLine(lr.ToString());
Console.WriteLine(lr.GetTypeCode());
r = lr2 + r;
ByRefUse(ref r);
}
static void Main(string[] args)
{
double A, B, C, delta, R1, R2;
string[] vs = Console.ReadLine().Split(' ');
A = double.Parse(vs[0], CultureInfo.InvariantCulture);
B = double.Parse(vs[1], CultureInfo.InvariantCulture);
C = double.Parse(vs[2], CultureInfo.InvariantCulture);
delta = Math.Pow(B, 2) - 4 * A * C;
if (A == 0 || delta < 0)
{
Console.WriteLine("Impossivel calcular");
}
else
{
R1 = (-B + Math.Sqrt(delta)) / (2 * A);
R2 = (-B - Math.Sqrt(delta)) / (2 * A);
Console.WriteLine("R1 = " + R1.ToString("F5"), CultureInfo.InvariantCulture);
Console.WriteLine("R2 = " + R2.ToString("F5"), CultureInfo.InvariantCulture);
}
}
