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Dim vol As Single




vol = v(10, 3)+v(10, 5)

MsgBox & vol & 3

, ByVal , , , , ByRef.

, , VB . . , . , ByVal VB .

, :

Function F(ByVal x As Single, n As Integer) As Single

F (Single), : x (Single), , n − (Integer), .

1. F(k) k: k!=1*2*3**.

Function F(k)

Dim i As Integer

F = 1

For i = 2 To k

F = F * i

Next i

End Function

=!N!/(M+N)! :

Sub CommandButton1_Click()

Dim As Single

Dim N As Integer, M As Integer

M = Val(InputBox(" "))

N = Val(InputBox(" N"))

C = F(M) * F(N) / F(M + 1)

MsgBox C

End Sub

Excel , VBA . , Excel . Excel .

VBA / (Insert/Module) .

. , sin(x), x .





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