method overloading and dynamic keyword in C#-Collection of common programming errors

I still haven’t upgraded to 4.0 else I would have checked the code snippet myself. But I hope some expert can comment on this.

In following code, will the appropriate Print() method be called at runtime? Is it even legal in C# 2010 to call it that way?

public void Test()
{
    dynamic objX = InstantiateAsStringOrDouble();

    Print(objX);
}

public void Print(string s)
{
    Console.Write("string");
}

public void Print(double n)
{
    Console.Write("double");
}

Thanks!