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C# Full Course for free/6.Math Class.md

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+# Math Class
+
+## Pow
+
+raise to the power of x
+
+```C#
+double a = 3;
+double b = Math.Pow(a,2);
+```
+
+## Sqrt
+
+for the squqre Root
+
+```C#
+double a = 3;
+double b = Math.Sqrt(a);
+```
+
+## Abs
+
+for the absolute value
+
+```C#
+double a = -3;
+double b = Math.Abs(a);
+```
+
+## round
+
+Round a numeber
+
+```C#
+double a = 3.14;
+double b = Math.Round(a);
+```
+
+## Ceiling
+
+round up
+
+```C#
+double a = 3.14;
+double b = Math.Ceilling(a);
+```
+
+## Floor
+
+round down
+
+```C#
+double a = 3.99;
+double b = Math.Floor(a);
+```
+
+## Max
+
+find the max value
+```C#
+double a = 3.99;
+double x = 5;
+double b = Math.Max(a,x);
+```
+## Min
+
+find the min value
+```C#
+double a = 3.99;
+double x = 5;
+double b = Math.Min(a,x);
+```
+
+## Random
+
+Generate a random Number
+
+```C#
+Random random = new Random();
+
+// for int
+int num = random.Next(1, 7);
+
+// for Double
+double num  = radom.NextDouble();
+```