Array(2)
Sub www()
Dim ws As Worksheet
Dim ar As Variant
Set ws = ThisWorkbook.Sheets("Sheet2")
ar = [{1,2}]
Range(Cells(1, 1), Cells(5, 3)).RemoveDuplicates ar(1), Header:=xlNo
End Sub
WS.Range(Cells(1, 1), Cells(5, 3)).RemoveDuplicates Columns:=Array(2, 3), Header:=xlNo
WS.Range(WS.Cells(1, 1), WS.Cells(5, 3)).RemoveDuplicates Columns:=Array(2, 3), Header:=xlNo