2. Ligand-receptor binding. In the ligand-receptor model, we use the following approximation: ! (6.15) ~ 124 for 12 L (12-2)! For the values of Land listed below, calculate 24, and the % error. What can you (12-L)!' conclude about how much larger needs to be than L? (Use Wolfram Alpha, as needed.) ! L c. 122 % error 12! (12 L)! 20 103 | 10 103 5 10 10 104 10 105