Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim x As Double, y As Double, z As Double, all As Double
x = 7
y = 6
z = 1
all = (System.Math.Sqrt(3 * x + y - z)) \ (x ^ 4 + y ^ 4)
Label1.Text = all
End Sub
End Class
