Update Math.xml (#10974)

Author: PesBandi

xml/System/Math.xml

@@ -4017,8 +4017,6 @@ Remainder = (Math.Abs(dividend) - (Math.Abs(divisor) *
 
  This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.
 
- This method calls into the underlying C runtime, and the exact result or valid input range may differ between different operating systems or architectures.
-
 
 
 ## Examples