Hola Miguel haber si es así
Private Function VerificarDuplicados() As Boolean
Dim i As Long, j As Long
For i = 1 To 4
For j = i + 1 To 5
If Len(COMBINA(i)) <> Len(COMBINA(j)) Then
MsgBox "Existen diferentes cantidades de numeros en los arrays " & i & " y " & j
Exit Function
End If
Next
Next
VerificarDuplicados = True
End Function
Function VerificarNumerosIgualesEnCombinacion() As Boolean
Dim MAT() As String
Dim n As Long, i As Long, j As Long
For n = 1 To 5
MAT() = Split(COMBINA(n), " ")
For i = 0 To UBound(MAT())
For j = i + 1 To UBound(MAT())
If MAT(i) = MAT(j) Then
MsgBox "En el grupo de combinación " & n & " el numero " & MAT(i) & " se encuentra repetido en la posicion " & i + 1 & " y " & j + 1
Exit Function
End If
Next
Next
Next
VerificarNumerosIguales = False
End Function
Saludos.