WorksheetFunction.ImProduct (Excel)
Returns the product of 2 to 29 complex numbers in x + yi or x + yj text format.
Use the Complex method to convert real and imaginary coefficients into a complex number. The product of two complex numbers is
ImProduct (Arg1, Arg2, ..., Arg30)
Dim strImProduct As String
strImProduct = WorksheetFunction.ImProduct(Arg1:=)