Can any one convert this to 2.0

Question

Can any one convert this code to 2.0 please

var line = "82 44 b4 2e 39 39 39 39 39 35"; 
var bytes = line.Split(' ').Select(b=> Convert.ToByte(Convert.ToInt32(b, 16))).ToArray(); 
System.Text.Encoding.ASCII.GetString(bytes); //"?D?.999995"