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C# - Math FusedMultiplyAdd() Method



The C# Math FusedMultiplyAdd() method returns (x*y) + z.

Syntax

public static double FusedMultiplyAdd (double x, double y, double z); 

Parameters

x Specify the value to be multiplied with y.
y Specify the value to be multiplied with x.
z Specify the value to be added with x*y.

Return Value

Returns (x*y) + z.

Example:

In the example below, FusedMultiplyAdd() method returns (x*y) + z.

using System;

class MyProgram {
  static void Main(string[] args) {
    Console.WriteLine(Math.FusedMultiplyAdd(2, 3, 10)); 
    Console.WriteLine(Math.FusedMultiplyAdd(-2, 5, 10)); 
    Console.WriteLine(Math.FusedMultiplyAdd(2.1, 3.3, 55)); 
  }
}

The output of the above code will be:

16
0
61.93

❮ C# Math Methods

5