Documentation fix for Socket.Select (#9992)

Author: logiclrd

xml/System.Net.Sockets/Socket.xml

@@ -11050,15 +11050,7 @@ You must call the Bind method before performing this operation.</exception>
 
  ]]></format>
         </remarks>
-        <exception cref="T:System.ArgumentNullException">The <paramref name="checkRead" /> parameter is <see langword="null" /> or empty.
-
- -and-
-
- The <paramref name="checkWrite" /> parameter is <see langword="null" /> or empty
-
- -and-
-
- The <paramref name="checkError" /> parameter is <see langword="null" /> or empty.</exception>
+        <exception cref="T:System.ArgumentNullException">The <paramref name="checkRead" />, <paramref name="checkWrite" />, and <paramref name="checkError" /> parameters are all <see langword="null" /> or empty. At least one of <paramref name="checkRead" />, <paramref name="checkWrite" />, or <paramref name="checkError" /> must contain at least one <see cref="T:System.Net.Sockets.Socket"/>.</exception>
         <exception cref="T:System.Net.Sockets.SocketException">An error occurred when attempting to access the socket.</exception>
         <exception cref="T:System.ObjectDisposedException">.NET 5 and later: One or more sockets are disposed.</exception>
         <altmember cref="T:System.Collections.IList" />
@@ -11113,7 +11105,7 @@ You must call the Bind method before performing this operation.</exception>
         <param name="timeout">The timeout value. A value equal to -1 microseconds indicates an infinite timeout.</param>
         <summary>Determines the status of one or more sockets.</summary>
         <remarks>To be added.</remarks>
-        <exception cref="T:System.ArgumentNullException">The <paramref name="checkRead" />, <paramref name="checkWrite" />, or <paramref name="checkError" /> parameter is <see langword="null" /> or empty.</exception>
+        <exception cref="T:System.ArgumentNullException">The <paramref name="checkRead" />, <paramref name="checkWrite" />, and <paramref name="checkError" /> parameters are all <see langword="null" /> or empty. At least one of <paramref name="checkRead" />, <paramref name="checkWrite" />, or <paramref name="checkError" /> must contain at least one <see cref="T:System.Net.Sockets.Socket"/>.</exception>
         <exception cref="T:System.ArgumentOutOfRangeException">The <paramref name="checkRead" />, <paramref name="checkWrite" />, or <paramref name="checkError" /> parameter contains too many sockets.</exception>
         <exception cref="T:System.ArgumentOutOfRangeException">The <paramref name="timeout" /> was less than -1 microseconds or greater than <see cref="F:System.Int32.MaxValue" /> microseconds</exception>
         <exception cref="T:System.Net.Sockets.SocketException">An error occurred when attempting to access the socket.</exception>